2750874410

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 5166685440

約数和(自身を除く): 2415811030

約数列:

[1, 2, 5, 10, 59, 71, 97, 118, 142, 194, 295, 355, 485, 590, 677, 710, 970, 1354, 3385, 4189, 5723, 6770, 6887, 8378, 11446, 13774, 20945, 28615, 34435, 39943, 41890, 48067, 57230, 65669, 68870, 79886, 96134, 131338, 199715, 240335, 328345, 399430, 406333, 480670, 656690, 812666, 2031665, 2835953, 3874471, 4063330, 4662499, 5671906, 7748942, 9324998, 14179765, 19372355, 23312495, 28359530, 38744710, 46624990, 275087441, 550174882, 1375437205, 2750874410]

約数ペア:

[(1, 2750874410), (2, 1375437205), (5, 550174882), (10, 275087441), (59, 46624990), (71, 38744710), (97, 28359530), (118, 23312495), (142, 19372355), (194, 14179765), (295, 9324998), (355, 7748942), (485, 5671906), (590, 4662499), (677, 4063330), (710, 3874471), (970, 2835953), (1354, 2031665), (3385, 812666), (4189, 656690), (5723, 480670), (6770, 406333), (6887, 399430), (8378, 328345), (11446, 240335), (13774, 199715), (20945, 131338), (28615, 96134), (34435, 79886), (39943, 68870), (41890, 65669), (48067, 57230)]