1670030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 3219264

約数和(自身を除く): 1549234

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 137, 230, 265, 274, 530, 685, 1219, 1370, 2438, 3151, 6095, 6302, 7261, 12190, 14522, 15755, 31510, 36305, 72610, 167003, 334006, 835015, 1670030]

約数ペア:

[(1, 1670030), (2, 835015), (5, 334006), (10, 167003), (23, 72610), (46, 36305), (53, 31510), (106, 15755), (115, 14522), (137, 12190), (230, 7261), (265, 6302), (274, 6095), (530, 3151), (685, 2438), (1219, 1370)]