3329028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 9201920

約数和(自身を除く): 5872892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 157, 171, 186, 228, 279, 314, 342, 372, 471, 558, 589, 628, 684, 942, 1116, 1178, 1413, 1767, 1884, 2356, 2826, 2983, 3534, 4867, 5301, 5652, 5966, 7068, 8949, 9734, 10602, 11932, 14601, 17898, 19468, 21204, 26847, 29202, 35796, 43803, 53694, 58404, 87606, 92473, 107388, 175212, 184946, 277419, 369892, 554838, 832257, 1109676, 1664514, 3329028]

約数ペア:

[(1, 3329028), (2, 1664514), (3, 1109676), (4, 832257), (6, 554838), (9, 369892), (12, 277419), (18, 184946), (19, 175212), (31, 107388), (36, 92473), (38, 87606), (57, 58404), (62, 53694), (76, 43803), (93, 35796), (114, 29202), (124, 26847), (157, 21204), (171, 19468), (186, 17898), (228, 14601), (279, 11932), (314, 10602), (342, 9734), (372, 8949), (471, 7068), (558, 5966), (589, 5652), (628, 5301), (684, 4867), (942, 3534), (1116, 2983), (1178, 2826), (1413, 2356), (1767, 1884)]