2013971724

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{6521}}^1$

素因数の和:6927

約数の個数: 72

約数和(自身を含む): 5327273952

約数和(自身を除く): 3313302228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 373, 414, 746, 828, 1119, 1492, 2238, 3357, 4476, 6521, 6714, 8579, 13042, 13428, 17158, 19563, 25737, 26084, 34316, 39126, 51474, 58689, 77211, 78252, 102948, 117378, 149983, 154422, 234756, 299966, 308844, 449949, 599932, 899898, 1349847, 1799796, 2432333, 2699694, 4864666, 5399388, 7296999, 9729332, 14593998, 21890997, 29187996, 43781994, 55943659, 87563988, 111887318, 167830977, 223774636, 335661954, 503492931, 671323908, 1006985862, 2013971724]

約数ペア:

[(1, 2013971724), (2, 1006985862), (3, 671323908), (4, 503492931), (6, 335661954), (9, 223774636), (12, 167830977), (18, 111887318), (23, 87563988), (36, 55943659), (46, 43781994), (69, 29187996), (92, 21890997), (138, 14593998), (207, 9729332), (276, 7296999), (373, 5399388), (414, 4864666), (746, 2699694), (828, 2432333), (1119, 1799796), (1492, 1349847), (2238, 899898), (3357, 599932), (4476, 449949), (6521, 308844), (6714, 299966), (8579, 234756), (13042, 154422), (13428, 149983), (17158, 117378), (19563, 102948), (25737, 78252), (26084, 77211), (34316, 58689), (39126, 51474)]