1777237390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1\times {\mathrm{3119}}^1$

素因数の和:6144

約数の個数: 32

約数和(自身を含む): 3369600000

約数和(自身を除く): 1592362610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2999, 3119, 5998, 6238, 14995, 15595, 29990, 31190, 56981, 59261, 113962, 118522, 284905, 296305, 569810, 592610, 9353881, 18707762, 46769405, 93538810, 177723739, 355447478, 888618695, 1777237390]

約数ペア:

[(1, 1777237390), (2, 888618695), (5, 355447478), (10, 177723739), (19, 93538810), (38, 46769405), (95, 18707762), (190, 9353881), (2999, 592610), (3119, 569810), (5998, 296305), (6238, 284905), (14995, 118522), (15595, 113962), (29990, 59261), (31190, 56981)]