2553681990756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{2380363}}^1$

素因数の和:2380442

約数の個数: 108

約数和(自身を含む): 6744932780208

約数和(自身を除く): 4191250789452

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 507, 529, 598, 676, 897, 1014, 1058, 1196, 1587, 1794, 2028, 2116, 3174, 3588, 3887, 6348, 6877, 7774, 11661, 13754, 15548, 20631, 23322, 27508, 41262, 46644, 82524, 89401, 178802, 268203, 357604, 536406, 1072812, 2380363, 4760726, 7141089, 9521452, 14282178, 28564356, 30944719, 54748349, 61889438, 92834157, 109496698, 123778876, 164245047, 185668314, 218993396, 328490094, 371336628, 402281347, 656980188, 711728537, 804562694, 1206844041, 1259212027, 1423457074, 1609125388, 2135185611, 2413688082, 2518424054, 2846914148, 3777636081, 4270371222, 4827376164, 5036848108, 7555272162, 8540742444, 9252470981, 15110544324, 16369756351, 18504941962, 27757412943, 32739512702, 37009883924, 49109269053, 55514825886, 65479025404, 98218538106, 111029651772, 196437076212, 212806832563, 425613665126, 638420497689, 851227330252, 1276840995378, 2553681990756]

約数ペア:

[(1, 2553681990756), (2, 1276840995378), (3, 851227330252), (4, 638420497689), (6, 425613665126), (12, 212806832563), (13, 196437076212), (23, 111029651772), (26, 98218538106), (39, 65479025404), (46, 55514825886), (52, 49109269053), (69, 37009883924), (78, 32739512702), (92, 27757412943), (138, 18504941962), (156, 16369756351), (169, 15110544324), (276, 9252470981), (299, 8540742444), (338, 7555272162), (507, 5036848108), (529, 4827376164), (598, 4270371222), (676, 3777636081), (897, 2846914148), (1014, 2518424054), (1058, 2413688082), (1196, 2135185611), (1587, 1609125388), (1794, 1423457074), (2028, 1259212027), (2116, 1206844041), (3174, 804562694), (3588, 711728537), (3887, 656980188), (6348, 402281347), (6877, 371336628), (7774, 328490094), (11661, 218993396), (13754, 185668314), (15548, 164245047), (20631, 123778876), (23322, 109496698), (27508, 92834157), (41262, 61889438), (46644, 54748349), (82524, 30944719), (89401, 28564356), (178802, 14282178), (268203, 9521452), (357604, 7141089), (536406, 4760726), (1072812, 2380363)]