2639849932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{1019}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 4996857600

約数和(自身を除く): 2357007668

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 971, 1019, 1334, 1942, 2038, 2668, 3884, 4076, 22333, 23437, 28159, 29551, 44666, 46874, 56318, 59102, 89332, 93748, 112636, 118204, 647657, 679673, 989449, 1295314, 1359346, 1978898, 2590628, 2718692, 3957796, 22757327, 28694021, 45514654, 57388042, 91029308, 114776084, 659962483, 1319924966, 2639849932]

約数ペア:

[(1, 2639849932), (2, 1319924966), (4, 659962483), (23, 114776084), (29, 91029308), (46, 57388042), (58, 45514654), (92, 28694021), (116, 22757327), (667, 3957796), (971, 2718692), (1019, 2590628), (1334, 1978898), (1942, 1359346), (2038, 1295314), (2668, 989449), (3884, 679673), (4076, 647657), (22333, 118204), (23437, 112636), (28159, 93748), (29551, 89332), (44666, 59102), (46874, 56318)]