2855015514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137089}}^1$

素因数の和:137199

約数の個数: 48

約数和(自身を含む): 6736602600

約数和(自身を除く): 3881587086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 137089, 274178, 411267, 822534, 1233801, 1782157, 2467602, 3564314, 5346471, 10692942, 12200921, 16039413, 24401842, 32078826, 36602763, 73205526, 109808289, 158611973, 219616578, 317223946, 475835919, 951671838, 1427507757, 2855015514]

約数ペア:

[(1, 2855015514), (2, 1427507757), (3, 951671838), (6, 475835919), (9, 317223946), (13, 219616578), (18, 158611973), (26, 109808289), (39, 73205526), (78, 36602763), (89, 32078826), (117, 24401842), (178, 16039413), (234, 12200921), (267, 10692942), (534, 5346471), (801, 3564314), (1157, 2467602), (1602, 1782157), (2314, 1233801), (3471, 822534), (6942, 411267), (10413, 274178), (20826, 137089)]