2481780672

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{615521}}^1$

素因数の和:615546

約数の個数: 84

約数和(自身を含む): 8129814576

約数和(自身を除く): 5648033904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 615521, 1231042, 1846563, 2462084, 3693126, 4308647, 4924168, 5539689, 7386252, 8617294, 9848336, 11079378, 12925941, 14772504, 17234588, 19696672, 22158756, 25851882, 29545008, 34469176, 38777823, 39393344, 44317512, 51703764, 59090016, 68938352, 77555646, 88635024, 103407528, 118180032, 137876704, 155111292, 177270048, 206815056, 275753408, 310222584, 354540096, 413630112, 620445168, 827260224, 1240890336, 2481780672]

約数ペア:

[(1, 2481780672), (2, 1240890336), (3, 827260224), (4, 620445168), (6, 413630112), (7, 354540096), (8, 310222584), (9, 275753408), (12, 206815056), (14, 177270048), (16, 155111292), (18, 137876704), (21, 118180032), (24, 103407528), (28, 88635024), (32, 77555646), (36, 68938352), (42, 59090016), (48, 51703764), (56, 44317512), (63, 39393344), (64, 38777823), (72, 34469176), (84, 29545008), (96, 25851882), (112, 22158756), (126, 19696672), (144, 17234588), (168, 14772504), (192, 12925941), (224, 11079378), (252, 9848336), (288, 8617294), (336, 7386252), (448, 5539689), (504, 4924168), (576, 4308647), (672, 3693126), (1008, 2462084), (1344, 1846563), (2016, 1231042), (4032, 615521)]