2465017460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{9467}}^1$

素因数の和:9800

約数の個数: 48

約数和(自身を含む): 5306321664

約数和(自身を除く): 2841304204

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 277, 470, 554, 940, 1108, 1385, 2770, 5540, 9467, 13019, 18934, 26038, 37868, 47335, 52076, 65095, 94670, 130190, 189340, 260380, 444949, 889898, 1779796, 2224745, 2622359, 4449490, 5244718, 8898980, 10489436, 13111795, 26223590, 52447180, 123250873, 246501746, 493003492, 616254365, 1232508730, 2465017460]

約数ペア:

[(1, 2465017460), (2, 1232508730), (4, 616254365), (5, 493003492), (10, 246501746), (20, 123250873), (47, 52447180), (94, 26223590), (188, 13111795), (235, 10489436), (277, 8898980), (470, 5244718), (554, 4449490), (940, 2622359), (1108, 2224745), (1385, 1779796), (2770, 889898), (5540, 444949), (9467, 260380), (13019, 189340), (18934, 130190), (26038, 94670), (37868, 65095), (47335, 52076)]