2040372753550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{8408707}}^1$

素因数の和:8408953

約数の個数: 48

約数和(自身を含む): 3978866086272

約数和(自身を除く): 1938493332722

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 211, 230, 422, 575, 1055, 1150, 2110, 4853, 5275, 9706, 10550, 24265, 48530, 121325, 242650, 8408707, 16817414, 42043535, 84087070, 193400261, 210217675, 386800522, 420435350, 967001305, 1774237177, 1934002610, 3548474354, 4835006525, 8871185885, 9670013050, 17742371770, 40807455071, 44355929425, 81614910142, 88711858850, 204037275355, 408074550710, 1020186376775, 2040372753550]

約数ペア:

[(1, 2040372753550), (2, 1020186376775), (5, 408074550710), (10, 204037275355), (23, 88711858850), (25, 81614910142), (46, 44355929425), (50, 40807455071), (115, 17742371770), (211, 9670013050), (230, 8871185885), (422, 4835006525), (575, 3548474354), (1055, 1934002610), (1150, 1774237177), (2110, 967001305), (4853, 420435350), (5275, 386800522), (9706, 210217675), (10550, 193400261), (24265, 84087070), (48530, 42043535), (121325, 16817414), (242650, 8408707)]