19161567330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8996041}}^1$

素因数の和:8996122

約数の個数: 32

約数和(自身を含む): 46635481728

約数和(自身を除く): 27473914398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 8996041, 17992082, 26988123, 44980205, 53976246, 89960410, 134940615, 269881230, 638718911, 1277437822, 1916156733, 3193594555, 3832313466, 6387189110, 9580783665, 19161567330]

約数ペア:

[(1, 19161567330), (2, 9580783665), (3, 6387189110), (5, 3832313466), (6, 3193594555), (10, 1916156733), (15, 1277437822), (30, 638718911), (71, 269881230), (142, 134940615), (213, 89960410), (355, 53976246), (426, 44980205), (710, 26988123), (1065, 17992082), (2130, 8996041)]