2415190617

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 4029667200

約数和(自身を除く): 1614476583

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 457, 563, 1043, 1341, 1371, 1689, 3129, 3199, 3941, 4113, 5067, 9387, 9597, 11823, 28791, 35469, 68093, 83887, 204279, 251661, 257291, 476651, 587209, 612837, 754983, 771873, 1429953, 1761627, 1801037, 2315619, 4289859, 5284881, 5403111, 16209333, 38336359, 115009077, 268354513, 345027231, 805063539, 2415190617]

約数ペア:

[(1, 2415190617), (3, 805063539), (7, 345027231), (9, 268354513), (21, 115009077), (63, 38336359), (149, 16209333), (447, 5403111), (457, 5284881), (563, 4289859), (1043, 2315619), (1341, 1801037), (1371, 1761627), (1689, 1429953), (3129, 771873), (3199, 754983), (3941, 612837), (4113, 587209), (5067, 476651), (9387, 257291), (9597, 251661), (11823, 204279), (28791, 83887), (35469, 68093)]