2036571375

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 3534575616

約数和(自身を除く): 1498004241

約数列:

[1, 3, 5, 15, 25, 43, 53, 75, 125, 129, 159, 215, 265, 375, 645, 795, 1075, 1325, 2279, 2383, 3225, 3975, 5375, 6625, 6837, 7149, 11395, 11915, 16125, 19875, 34185, 35745, 56975, 59575, 102469, 126299, 170925, 178725, 284875, 297875, 307407, 378897, 512345, 631495, 854625, 893625, 1537035, 1894485, 2561725, 3157475, 5430857, 7685175, 9472425, 12808625, 15787375, 16292571, 27154285, 38425875, 47362125, 81462855, 135771425, 407314275, 678857125, 2036571375]

約数ペア:

[(1, 2036571375), (3, 678857125), (5, 407314275), (15, 135771425), (25, 81462855), (43, 47362125), (53, 38425875), (75, 27154285), (125, 16292571), (129, 15787375), (159, 12808625), (215, 9472425), (265, 7685175), (375, 5430857), (645, 3157475), (795, 2561725), (1075, 1894485), (1325, 1537035), (2279, 893625), (2383, 854625), (3225, 631495), (3975, 512345), (5375, 378897), (6625, 307407), (6837, 297875), (7149, 284875), (11395, 178725), (11915, 170925), (16125, 126299), (19875, 102469), (34185, 59575), (35745, 56975)]