2888893472

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2506

約数の個数: 96

約数和(自身を含む): 6244439040

約数和(自身を除く): 3355545568

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 53, 62, 92, 106, 124, 184, 212, 248, 368, 424, 496, 713, 736, 848, 992, 1219, 1426, 1643, 1696, 2389, 2438, 2852, 3286, 4778, 4876, 5704, 6572, 9556, 9752, 11408, 13144, 19112, 19504, 22816, 26288, 37789, 38224, 39008, 52576, 54947, 74059, 75578, 76448, 109894, 126617, 148118, 151156, 219788, 253234, 296236, 302312, 439576, 506468, 592472, 604624, 879152, 1012936, 1184944, 1209248, 1703357, 1758304, 2025872, 2369888, 2912191, 3406714, 3925127, 4051744, 5824382, 6813428, 7850254, 11648764, 13626856, 15700508, 23297528, 27253712, 31401016, 46595056, 54507424, 62802032, 90277921, 93190112, 125604064, 180555842, 361111684, 722223368, 1444446736, 2888893472]

約数ペア:

[(1, 2888893472), (2, 1444446736), (4, 722223368), (8, 361111684), (16, 180555842), (23, 125604064), (31, 93190112), (32, 90277921), (46, 62802032), (53, 54507424), (62, 46595056), (92, 31401016), (106, 27253712), (124, 23297528), (184, 15700508), (212, 13626856), (248, 11648764), (368, 7850254), (424, 6813428), (496, 5824382), (713, 4051744), (736, 3925127), (848, 3406714), (992, 2912191), (1219, 2369888), (1426, 2025872), (1643, 1758304), (1696, 1703357), (2389, 1209248), (2438, 1184944), (2852, 1012936), (3286, 879152), (4778, 604624), (4876, 592472), (5704, 506468), (6572, 439576), (9556, 302312), (9752, 296236), (11408, 253234), (13144, 219788), (19112, 151156), (19504, 148118), (22816, 126617), (26288, 109894), (37789, 76448), (38224, 75578), (39008, 74059), (52576, 54947)]