10210002680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{209393}}^1$

素因数の和:209480

約数の個数: 64

約数和(自身を含む): 24423716160

約数和(自身を除く): 14213713480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2438, 4876, 6095, 9752, 12190, 24380, 48760, 209393, 418786, 837572, 1046965, 1675144, 2093930, 4187860, 4816039, 8375720, 9632078, 11097829, 19264156, 22195658, 24080195, 38528312, 44391316, 48160390, 55489145, 88782632, 96320780, 110978290, 192641560, 221956580, 255250067, 443913160, 510500134, 1021000268, 1276250335, 2042000536, 2552500670, 5105001340, 10210002680]

約数ペア:

[(1, 10210002680), (2, 5105001340), (4, 2552500670), (5, 2042000536), (8, 1276250335), (10, 1021000268), (20, 510500134), (23, 443913160), (40, 255250067), (46, 221956580), (53, 192641560), (92, 110978290), (106, 96320780), (115, 88782632), (184, 55489145), (212, 48160390), (230, 44391316), (265, 38528312), (424, 24080195), (460, 22195658), (530, 19264156), (920, 11097829), (1060, 9632078), (1219, 8375720), (2120, 4816039), (2438, 4187860), (4876, 2093930), (6095, 1675144), (9752, 1046965), (12190, 837572), (24380, 418786), (48760, 209393)]