2863848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 7882560

約数和(自身を除く): 5018712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 137, 156, 201, 268, 274, 312, 402, 411, 536, 548, 804, 822, 871, 1096, 1608, 1644, 1742, 1781, 2613, 3288, 3484, 3562, 5226, 5343, 6968, 7124, 9179, 10452, 10686, 14248, 18358, 20904, 21372, 27537, 36716, 42744, 55074, 73432, 110148, 119327, 220296, 238654, 357981, 477308, 715962, 954616, 1431924, 2863848]

約数ペア:

[(1, 2863848), (2, 1431924), (3, 954616), (4, 715962), (6, 477308), (8, 357981), (12, 238654), (13, 220296), (24, 119327), (26, 110148), (39, 73432), (52, 55074), (67, 42744), (78, 36716), (104, 27537), (134, 21372), (137, 20904), (156, 18358), (201, 14248), (268, 10686), (274, 10452), (312, 9179), (402, 7124), (411, 6968), (536, 5343), (548, 5226), (804, 3562), (822, 3484), (871, 3288), (1096, 2613), (1608, 1781), (1644, 1742)]