2315673495

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2897}}^1$

素因数の和:3133

約数の個数: 64

約数和(自身を含む): 4273274880

約数和(自身を除く): 1957601385

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 191, 279, 465, 573, 837, 955, 1395, 1719, 2865, 2897, 4185, 5157, 5921, 8595, 8691, 14485, 17763, 25785, 26073, 29605, 43455, 53289, 78219, 88815, 89807, 130365, 159867, 266445, 269421, 391095, 449035, 553327, 799335, 808263, 1347105, 1659981, 2424789, 2766635, 4041315, 4979943, 8299905, 12123945, 14939829, 17153137, 24899715, 51459411, 74699145, 85765685, 154378233, 257297055, 463134699, 771891165, 2315673495]

約数ペア:

[(1, 2315673495), (3, 771891165), (5, 463134699), (9, 257297055), (15, 154378233), (27, 85765685), (31, 74699145), (45, 51459411), (93, 24899715), (135, 17153137), (155, 14939829), (191, 12123945), (279, 8299905), (465, 4979943), (573, 4041315), (837, 2766635), (955, 2424789), (1395, 1659981), (1719, 1347105), (2865, 808263), (2897, 799335), (4185, 553327), (5157, 449035), (5921, 391095), (8595, 269421), (8691, 266445), (14485, 159867), (17763, 130365), (25785, 89807), (26073, 88815), (29605, 78219), (43455, 53289)]