2150571864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{21089}}^1$

素因数の和:21712

約数の個数: 64

約数和(自身を含む): 6154905600

約数和(自身を除く): 4004333736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 607, 1214, 1821, 2428, 3642, 4249, 4856, 7284, 8498, 12747, 14568, 16996, 21089, 25494, 33992, 42178, 50988, 63267, 84356, 101976, 126534, 147623, 168712, 253068, 295246, 442869, 506136, 590492, 885738, 1180984, 1771476, 3542952, 12801023, 25602046, 38403069, 51204092, 76806138, 89607161, 102408184, 153612276, 179214322, 268821483, 307224552, 358428644, 537642966, 716857288, 1075285932, 2150571864]

約数ペア:

[(1, 2150571864), (2, 1075285932), (3, 716857288), (4, 537642966), (6, 358428644), (7, 307224552), (8, 268821483), (12, 179214322), (14, 153612276), (21, 102408184), (24, 89607161), (28, 76806138), (42, 51204092), (56, 38403069), (84, 25602046), (168, 12801023), (607, 3542952), (1214, 1771476), (1821, 1180984), (2428, 885738), (3642, 590492), (4249, 506136), (4856, 442869), (7284, 295246), (8498, 253068), (12747, 168712), (14568, 147623), (16996, 126534), (21089, 101976), (25494, 84356), (33992, 63267), (42178, 50988)]