19045290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57713}}^1$

素因数の和:57734

約数の個数: 32

約数和(自身を含む): 49864896

約数和(自身を除く): 30819606

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 57713, 115426, 173139, 288565, 346278, 577130, 634843, 865695, 1269686, 1731390, 1904529, 3174215, 3809058, 6348430, 9522645, 19045290]

約数ペア:

[(1, 19045290), (2, 9522645), (3, 6348430), (5, 3809058), (6, 3174215), (10, 1904529), (11, 1731390), (15, 1269686), (22, 865695), (30, 634843), (33, 577130), (55, 346278), (66, 288565), (110, 173139), (165, 115426), (330, 57713)]