2546454204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1399}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 7631769600

約数和(自身を除く): 5085315396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 233, 252, 279, 372, 434, 466, 558, 651, 699, 868, 932, 1116, 1302, 1398, 1399, 1631, 1953, 2097, 2604, 2796, 2798, 3262, 3906, 4194, 4197, 4893, 5596, 6524, 7223, 7812, 8388, 8394, 9786, 9793, 12591, 14446, 14679, 16788, 19572, 19586, 21669, 25182, 28892, 29358, 29379, 39172, 43338, 43369, 50364, 50561, 58716, 58758, 65007, 86676, 86738, 88137, 101122, 117516, 130014, 130107, 151683, 173476, 176274, 202244, 260028, 260214, 303366, 303583, 325967, 352548, 390321, 455049, 520428, 606732, 607166, 651934, 780642, 910098, 910749, 977901, 1214332, 1303868, 1561284, 1820196, 1821498, 1955802, 2281769, 2732247, 2933703, 3642996, 3911604, 4563538, 5464494, 5867406, 6845307, 9127076, 10104977, 10928988, 11734812, 13690614, 20209954, 20535921, 27381228, 30314931, 40419908, 41071842, 60629862, 70734839, 82143684, 90944793, 121259724, 141469678, 181889586, 212204517, 282939356, 363779172, 424409034, 636613551, 848818068, 1273227102, 2546454204]

約数ペア:

[(1, 2546454204), (2, 1273227102), (3, 848818068), (4, 636613551), (6, 424409034), (7, 363779172), (9, 282939356), (12, 212204517), (14, 181889586), (18, 141469678), (21, 121259724), (28, 90944793), (31, 82143684), (36, 70734839), (42, 60629862), (62, 41071842), (63, 40419908), (84, 30314931), (93, 27381228), (124, 20535921), (126, 20209954), (186, 13690614), (217, 11734812), (233, 10928988), (252, 10104977), (279, 9127076), (372, 6845307), (434, 5867406), (466, 5464494), (558, 4563538), (651, 3911604), (699, 3642996), (868, 2933703), (932, 2732247), (1116, 2281769), (1302, 1955802), (1398, 1821498), (1399, 1820196), (1631, 1561284), (1953, 1303868), (2097, 1214332), (2604, 977901), (2796, 910749), (2798, 910098), (3262, 780642), (3906, 651934), (4194, 607166), (4197, 606732), (4893, 520428), (5596, 455049), (6524, 390321), (7223, 352548), (7812, 325967), (8388, 303583), (8394, 303366), (9786, 260214), (9793, 260028), (12591, 202244), (14446, 176274), (14679, 173476), (16788, 151683), (19572, 130107), (19586, 130014), (21669, 117516), (25182, 101122), (28892, 88137), (29358, 86738), (29379, 86676), (39172, 65007), (43338, 58758), (43369, 58716), (50364, 50561)]