1930416

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 5041344

約数和(自身を除く): 3110928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 307, 393, 524, 614, 786, 921, 1048, 1228, 1572, 1842, 2096, 2456, 3144, 3684, 4912, 6288, 7368, 14736, 40217, 80434, 120651, 160868, 241302, 321736, 482604, 643472, 965208, 1930416]

約数ペア:

[(1, 1930416), (2, 965208), (3, 643472), (4, 482604), (6, 321736), (8, 241302), (12, 160868), (16, 120651), (24, 80434), (48, 40217), (131, 14736), (262, 7368), (307, 6288), (393, 4912), (524, 3684), (614, 3144), (786, 2456), (921, 2096), (1048, 1842), (1228, 1572)]