2012634

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 4999680

約数和(自身を除く): 2987046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 61, 78, 94, 117, 122, 141, 183, 234, 282, 351, 366, 423, 549, 611, 702, 793, 846, 1098, 1222, 1269, 1586, 1647, 1833, 2379, 2538, 2867, 3294, 3666, 4758, 5499, 5734, 7137, 8601, 10998, 14274, 16497, 17202, 21411, 25803, 32994, 37271, 42822, 51606, 74542, 77409, 111813, 154818, 223626, 335439, 670878, 1006317, 2012634]

約数ペア:

[(1, 2012634), (2, 1006317), (3, 670878), (6, 335439), (9, 223626), (13, 154818), (18, 111813), (26, 77409), (27, 74542), (39, 51606), (47, 42822), (54, 37271), (61, 32994), (78, 25803), (94, 21411), (117, 17202), (122, 16497), (141, 14274), (183, 10998), (234, 8601), (282, 7137), (351, 5734), (366, 5499), (423, 4758), (549, 3666), (611, 3294), (702, 2867), (793, 2538), (846, 2379), (1098, 1833), (1222, 1647), (1269, 1586)]