2013478012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{790219}}^1$

素因数の和:790250

約数の個数: 36

約数和(自身を含む): 4414168920

約数和(自身を除く): 2400690908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 790219, 1580438, 3160876, 5531533, 10272847, 11063066, 20545694, 22126132, 38720731, 41091388, 71909929, 77441462, 143819858, 154882924, 287639716, 503369503, 1006739006, 2013478012]

約数ペア:

[(1, 2013478012), (2, 1006739006), (4, 503369503), (7, 287639716), (13, 154882924), (14, 143819858), (26, 77441462), (28, 71909929), (49, 41091388), (52, 38720731), (91, 22126132), (98, 20545694), (182, 11063066), (196, 10272847), (364, 5531533), (637, 3160876), (1274, 1580438), (2548, 790219)]