1248791052

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1\times {\mathrm{1613}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 2941999200

約数和(自身を除く): 1693208148

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 433, 447, 596, 866, 894, 1299, 1613, 1732, 1788, 2598, 3226, 4839, 5196, 6452, 9678, 19356, 64517, 129034, 193551, 240337, 258068, 387102, 480674, 698429, 721011, 774204, 961348, 1396858, 1442022, 2095287, 2793716, 2884044, 4190574, 8381148, 104065921, 208131842, 312197763, 416263684, 624395526, 1248791052]

約数ペア:

[(1, 1248791052), (2, 624395526), (3, 416263684), (4, 312197763), (6, 208131842), (12, 104065921), (149, 8381148), (298, 4190574), (433, 2884044), (447, 2793716), (596, 2095287), (866, 1442022), (894, 1396858), (1299, 961348), (1613, 774204), (1732, 721011), (1788, 698429), (2598, 480674), (3226, 387102), (4839, 258068), (5196, 240337), (6452, 193551), (9678, 129034), (19356, 64517)]