30775264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2603

約数の個数: 48

約数和(自身を含む): 67525920

約数和(自身を除く): 36750656

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 2551, 3016, 5102, 6032, 10204, 12064, 20408, 33163, 40816, 66326, 73979, 81632, 132652, 147958, 265304, 295916, 530608, 591832, 961727, 1061216, 1183664, 1923454, 2367328, 3846908, 7693816, 15387632, 30775264]

約数ペア:

[(1, 30775264), (2, 15387632), (4, 7693816), (8, 3846908), (13, 2367328), (16, 1923454), (26, 1183664), (29, 1061216), (32, 961727), (52, 591832), (58, 530608), (104, 295916), (116, 265304), (208, 147958), (232, 132652), (377, 81632), (416, 73979), (464, 66326), (754, 40816), (928, 33163), (1508, 20408), (2551, 12064), (3016, 10204), (5102, 6032)]