2052383490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{50789}}^1$

素因数の和:51251

約数の個数: 48

約数和(自身を含む): 5348187000

約数和(自身を除く): 3295803510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 2245, 2694, 4041, 4490, 6735, 8082, 13470, 20205, 40410, 50789, 101578, 152367, 253945, 304734, 457101, 507890, 761835, 914202, 1523670, 2285505, 4571010, 22804261, 45608522, 68412783, 114021305, 136825566, 205238349, 228042610, 342063915, 410476698, 684127830, 1026191745, 2052383490]

約数ペア:

[(1, 2052383490), (2, 1026191745), (3, 684127830), (5, 410476698), (6, 342063915), (9, 228042610), (10, 205238349), (15, 136825566), (18, 114021305), (30, 68412783), (45, 45608522), (90, 22804261), (449, 4571010), (898, 2285505), (1347, 1523670), (2245, 914202), (2694, 761835), (4041, 507890), (4490, 457101), (6735, 304734), (8082, 253945), (13470, 152367), (20205, 101578), (40410, 50789)]