30071536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2881

約数の個数: 40

約数和(自身を含む): 64625328

約数和(自身を除く): 34553792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 2801, 5368, 5602, 10736, 11204, 22408, 30811, 44816, 61622, 123244, 170861, 246488, 341722, 492976, 683444, 1366888, 1879471, 2733776, 3758942, 7517884, 15035768, 30071536]

約数ペア:

[(1, 30071536), (2, 15035768), (4, 7517884), (8, 3758942), (11, 2733776), (16, 1879471), (22, 1366888), (44, 683444), (61, 492976), (88, 341722), (122, 246488), (176, 170861), (244, 123244), (488, 61622), (671, 44816), (976, 30811), (1342, 22408), (2684, 11204), (2801, 10736), (5368, 5602)]