2012505976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1847}}^1\times {\mathrm{10477}}^1$

素因数の和:12343

約数の個数: 32

約数和(自身を含む): 4066302240

約数和(自身を除く): 2053796264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1847, 3694, 7388, 10477, 14776, 20954, 24011, 41908, 48022, 83816, 96044, 136201, 192088, 272402, 544804, 1089608, 19351019, 38702038, 77404076, 154808152, 251563247, 503126494, 1006252988, 2012505976]

約数ペア:

[(1, 2012505976), (2, 1006252988), (4, 503126494), (8, 251563247), (13, 154808152), (26, 77404076), (52, 38702038), (104, 19351019), (1847, 1089608), (3694, 544804), (7388, 272402), (10477, 192088), (14776, 136201), (20954, 96044), (24011, 83816), (41908, 48022)]