2177808

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 5728800

約数和(自身を除く): 3550992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 769, 944, 1416, 1538, 2307, 2832, 3076, 4614, 6152, 9228, 12304, 18456, 36912, 45371, 90742, 136113, 181484, 272226, 362968, 544452, 725936, 1088904, 2177808]

約数ペア:

[(1, 2177808), (2, 1088904), (3, 725936), (4, 544452), (6, 362968), (8, 272226), (12, 181484), (16, 136113), (24, 90742), (48, 45371), (59, 36912), (118, 18456), (177, 12304), (236, 9228), (354, 6152), (472, 4614), (708, 3076), (769, 2832), (944, 2307), (1416, 1538)]