2014764648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{208309}}^1$

素因数の和:208362

約数の個数: 64

約数和(自身を含む): 5599372800

約数和(自身を除く): 3584608152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 208309, 416618, 624927, 833236, 1249854, 1666472, 2499708, 2708017, 4999416, 5416034, 6457579, 8124051, 10832068, 12915158, 16248102, 19372737, 21664136, 25830316, 32496204, 38745474, 51660632, 64992408, 77490948, 83948527, 154981896, 167897054, 251845581, 335794108, 503691162, 671588216, 1007382324, 2014764648]

約数ペア:

[(1, 2014764648), (2, 1007382324), (3, 671588216), (4, 503691162), (6, 335794108), (8, 251845581), (12, 167897054), (13, 154981896), (24, 83948527), (26, 77490948), (31, 64992408), (39, 51660632), (52, 38745474), (62, 32496204), (78, 25830316), (93, 21664136), (104, 19372737), (124, 16248102), (156, 12915158), (186, 10832068), (248, 8124051), (312, 6457579), (372, 5416034), (403, 4999416), (744, 2708017), (806, 2499708), (1209, 1666472), (1612, 1249854), (2418, 833236), (3224, 624927), (4836, 416618), (9672, 208309)]