2168016

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 60

約数和(自身を含む): 5910336

約数和(自身を除く): 3742320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 961, 1128, 1457, 1488, 1922, 2256, 2883, 2914, 3844, 4371, 5766, 5828, 7688, 8742, 11532, 11656, 15376, 17484, 23064, 23312, 34968, 45167, 46128, 69936, 90334, 135501, 180668, 271002, 361336, 542004, 722672, 1084008, 2168016]

約数ペア:

[(1, 2168016), (2, 1084008), (3, 722672), (4, 542004), (6, 361336), (8, 271002), (12, 180668), (16, 135501), (24, 90334), (31, 69936), (47, 46128), (48, 45167), (62, 34968), (93, 23312), (94, 23064), (124, 17484), (141, 15376), (186, 11656), (188, 11532), (248, 8742), (282, 7688), (372, 5828), (376, 5766), (496, 4371), (564, 3844), (744, 2914), (752, 2883), (961, 2256), (1128, 1922), (1457, 1488)]