1900793388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1\times {\mathrm{3797}}^1$

素因数の和:7026

約数の個数: 48

約数和(自身を含む): 4779099360

約数和(自身を除く): 2878305972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3209, 3797, 6418, 7594, 9627, 11391, 12836, 15188, 19254, 22782, 38508, 41717, 45564, 49361, 83434, 98722, 125151, 148083, 166868, 197444, 250302, 296166, 500604, 592332, 12184573, 24369146, 36553719, 48738292, 73107438, 146214876, 158399449, 316798898, 475198347, 633597796, 950396694, 1900793388]

約数ペア:

[(1, 1900793388), (2, 950396694), (3, 633597796), (4, 475198347), (6, 316798898), (12, 158399449), (13, 146214876), (26, 73107438), (39, 48738292), (52, 36553719), (78, 24369146), (156, 12184573), (3209, 592332), (3797, 500604), (6418, 296166), (7594, 250302), (9627, 197444), (11391, 166868), (12836, 148083), (15188, 125151), (19254, 98722), (22782, 83434), (38508, 49361), (41717, 45564)]