2015432904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{33739}}^1$

素因数の和:33898

約数の個数: 64

約数和(自身を含む): 5344416000

約数和(自身を除く): 3328983096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1572, 2489, 3144, 4978, 7467, 9956, 14934, 19912, 29868, 33739, 59736, 67478, 101217, 134956, 202434, 269912, 404868, 641041, 809736, 1282082, 1923123, 2564164, 3846246, 4419809, 5128328, 7692492, 8839618, 13259427, 15384984, 17679236, 26518854, 35358472, 53037708, 83976371, 106075416, 167952742, 251929113, 335905484, 503858226, 671810968, 1007716452, 2015432904]

約数ペア:

[(1, 2015432904), (2, 1007716452), (3, 671810968), (4, 503858226), (6, 335905484), (8, 251929113), (12, 167952742), (19, 106075416), (24, 83976371), (38, 53037708), (57, 35358472), (76, 26518854), (114, 17679236), (131, 15384984), (152, 13259427), (228, 8839618), (262, 7692492), (393, 5128328), (456, 4419809), (524, 3846246), (786, 2564164), (1048, 1923123), (1572, 1282082), (2489, 809736), (3144, 641041), (4978, 404868), (7467, 269912), (9956, 202434), (14934, 134956), (19912, 101217), (29868, 67478), (33739, 59736)]