2598408

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 7113600

約数和(自身を除く): 4515192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 239, 302, 453, 478, 604, 717, 906, 956, 1208, 1359, 1434, 1812, 1912, 2151, 2718, 2868, 3624, 4302, 5436, 5736, 8604, 10872, 17208, 36089, 72178, 108267, 144356, 216534, 288712, 324801, 433068, 649602, 866136, 1299204, 2598408]

約数ペア:

[(1, 2598408), (2, 1299204), (3, 866136), (4, 649602), (6, 433068), (8, 324801), (9, 288712), (12, 216534), (18, 144356), (24, 108267), (36, 72178), (72, 36089), (151, 17208), (239, 10872), (302, 8604), (453, 5736), (478, 5436), (604, 4302), (717, 3624), (906, 2868), (956, 2718), (1208, 2151), (1359, 1912), (1434, 1812)]