15698988210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7370417}}^1$

素因数の和:7370498

約数の個数: 32

約数和(自身を含む): 38208246912

約数和(自身を除く): 22509258702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 7370417, 14740834, 22111251, 36852085, 44222502, 73704170, 110556255, 221112510, 523299607, 1046599214, 1569898821, 2616498035, 3139797642, 5232996070, 7849494105, 15698988210]

約数ペア:

[(1, 15698988210), (2, 7849494105), (3, 5232996070), (5, 3139797642), (6, 2616498035), (10, 1569898821), (15, 1046599214), (30, 523299607), (71, 221112510), (142, 110556255), (213, 73704170), (355, 44222502), (426, 36852085), (710, 22111251), (1065, 14740834), (2130, 7370417)]