1519388630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{22573}}^1$

素因数の和:22760

約数の個数: 32

約数和(自身を含む): 2808566784

約数和(自身を除く): 1289178154

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 530, 635, 1270, 6731, 13462, 22573, 33655, 45146, 67310, 112865, 225730, 1196369, 2392738, 2866771, 5733542, 5981845, 11963690, 14333855, 28667710, 151938863, 303877726, 759694315, 1519388630]

約数ペア:

[(1, 1519388630), (2, 759694315), (5, 303877726), (10, 151938863), (53, 28667710), (106, 14333855), (127, 11963690), (254, 5981845), (265, 5733542), (530, 2866771), (635, 2392738), (1270, 1196369), (6731, 225730), (13462, 112865), (22573, 67310), (33655, 45146)]