2015497295

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 2933029440

約数和(自身を除く): 917532145

約数列:

[1, 5, 7, 19, 35, 95, 133, 269, 361, 593, 665, 1345, 1805, 1883, 2527, 2965, 4151, 5111, 9415, 11267, 12635, 20755, 25555, 35777, 56335, 78869, 97109, 159517, 178885, 214073, 394345, 485545, 679763, 797585, 1070365, 1116619, 1498511, 3030823, 3398815, 5583095, 7492555, 15154115, 21215761, 57585637, 106078805, 287928185, 403099459, 2015497295]

約数ペア:

[(1, 2015497295), (5, 403099459), (7, 287928185), (19, 106078805), (35, 57585637), (95, 21215761), (133, 15154115), (269, 7492555), (361, 5583095), (593, 3398815), (665, 3030823), (1345, 1498511), (1805, 1116619), (1883, 1070365), (2527, 797585), (2965, 679763), (4151, 485545), (5111, 394345), (9415, 214073), (11267, 178885), (12635, 159517), (20755, 97109), (25555, 78869), (35777, 56335)]