541912566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1733}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 1235162880

約数和(自身を除く): 693250314

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 211, 247, 422, 494, 633, 741, 1266, 1482, 1733, 2743, 3466, 4009, 5199, 5486, 8018, 8229, 10398, 12027, 16458, 22529, 24054, 32927, 45058, 52117, 65854, 67587, 98781, 104234, 135174, 156351, 197562, 312702, 365663, 428051, 731326, 856102, 1096989, 1284153, 2193978, 2568306, 4753619, 6947597, 9507238, 13895194, 14260857, 20842791, 28521714, 41685582, 90318761, 180637522, 270956283, 541912566]

約数ペア:

[(1, 541912566), (2, 270956283), (3, 180637522), (6, 90318761), (13, 41685582), (19, 28521714), (26, 20842791), (38, 14260857), (39, 13895194), (57, 9507238), (78, 6947597), (114, 4753619), (211, 2568306), (247, 2193978), (422, 1284153), (494, 1096989), (633, 856102), (741, 731326), (1266, 428051), (1482, 365663), (1733, 312702), (2743, 197562), (3466, 156351), (4009, 135174), (5199, 104234), (5486, 98781), (8018, 67587), (8229, 65854), (10398, 52117), (12027, 45058), (16458, 32927), (22529, 24054)]