1926647569730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1\times {\mathrm{415567}}^1$

素因数の和:417483

約数の個数: 64

約数和(自身を含む): 3933400988160

約数和(自身を除く): 2006753418430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1877, 2470, 3754, 9385, 18770, 24401, 35663, 48802, 71326, 122005, 178315, 244010, 356630, 415567, 463619, 831134, 927238, 2077835, 2318095, 4155670, 4636190, 5402371, 7895773, 10804742, 15791546, 27011855, 39478865, 54023710, 78957730, 102645049, 205290098, 513225245, 780019259, 1026450490, 1560038518, 3900096295, 7800192590, 10140250367, 14820365921, 20280500734, 29640731842, 50701251835, 74101829605, 101402503670, 148203659210, 192664756973, 385329513946, 963323784865, 1926647569730]

約数ペア:

[(1, 1926647569730), (2, 963323784865), (5, 385329513946), (10, 192664756973), (13, 148203659210), (19, 101402503670), (26, 74101829605), (38, 50701251835), (65, 29640731842), (95, 20280500734), (130, 14820365921), (190, 10140250367), (247, 7800192590), (494, 3900096295), (1235, 1560038518), (1877, 1026450490), (2470, 780019259), (3754, 513225245), (9385, 205290098), (18770, 102645049), (24401, 78957730), (35663, 54023710), (48802, 39478865), (71326, 27011855), (122005, 15791546), (178315, 10804742), (244010, 7895773), (356630, 5402371), (415567, 4636190), (463619, 4155670), (831134, 2318095), (927238, 2077835)]