2221162536

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1\times {\mathrm{2069}}^1$

素因数の和:3210

約数の個数: 64

約数和(自身を含む): 5696308800

約数和(自身を除く): 3475146264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1091, 2069, 2182, 3273, 4138, 4364, 6207, 6546, 8276, 8728, 12414, 13092, 16552, 24828, 26184, 44731, 49656, 84829, 89462, 134193, 169658, 178924, 254487, 268386, 339316, 357848, 508974, 536772, 678632, 1017948, 1073544, 2035896, 2257279, 4514558, 6771837, 9029116, 13543674, 18058232, 27087348, 54174696, 92548439, 185096878, 277645317, 370193756, 555290634, 740387512, 1110581268, 2221162536]

約数ペア:

[(1, 2221162536), (2, 1110581268), (3, 740387512), (4, 555290634), (6, 370193756), (8, 277645317), (12, 185096878), (24, 92548439), (41, 54174696), (82, 27087348), (123, 18058232), (164, 13543674), (246, 9029116), (328, 6771837), (492, 4514558), (984, 2257279), (1091, 2035896), (2069, 1073544), (2182, 1017948), (3273, 678632), (4138, 536772), (4364, 508974), (6207, 357848), (6546, 339316), (8276, 268386), (8728, 254487), (12414, 178924), (13092, 169658), (16552, 134193), (24828, 89462), (26184, 84829), (44731, 49656)]