2783296790396

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{11510549}}^1$

素因数の和:11511605

約数の個数: 24

約数和(自身を含む): 4955614070400

約数和(自身を除く): 2172317280004

約数列:

[1, 2, 4, 61, 122, 244, 991, 1982, 3964, 60451, 120902, 241804, 11510549, 23021098, 46042196, 702143489, 1404286978, 2808573956, 11406954059, 22813908118, 45627816236, 695824197599, 1391648395198, 2783296790396]

約数ペア:

[(1, 2783296790396), (2, 1391648395198), (4, 695824197599), (61, 45627816236), (122, 22813908118), (244, 11406954059), (991, 2808573956), (1982, 1404286978), (3964, 702143489), (60451, 46042196), (120902, 23021098), (241804, 11510549)]