2015322586732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{291400027}}^1$

素因数の和:291400070

約数の個数: 48

約数和(自身を含む): 4569152439040

約数和(自身を除く): 2553829852308

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 291400027, 582800054, 1165600108, 2039800189, 3788200351, 4079600378, 5536600513, 7576400702, 8159200756, 11073201026, 15152801404, 22146402052, 26517402457, 38756203591, 53034804914, 71975806669, 77512407182, 106069609828, 143951613338, 155024814364, 287903226676, 503830646683, 1007661293366, 2015322586732]

約数ペア:

[(1, 2015322586732), (2, 1007661293366), (4, 503830646683), (7, 287903226676), (13, 155024814364), (14, 143951613338), (19, 106069609828), (26, 77512407182), (28, 71975806669), (38, 53034804914), (52, 38756203591), (76, 26517402457), (91, 22146402052), (133, 15152801404), (182, 11073201026), (247, 8159200756), (266, 7576400702), (364, 5536600513), (494, 4079600378), (532, 3788200351), (988, 2039800189), (1729, 1165600108), (3458, 582800054), (6916, 291400027)]