2281973116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{221723}}^1$

素因数の和:221841

約数の個数: 24

約数和(自身を含む): 4171958784

約数和(自身を除く): 1889985668

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 10292, 221723, 443446, 886892, 6873413, 13746826, 18403009, 27493652, 36806018, 73612036, 570493279, 1140986558, 2281973116]

約数ペア:

[(1, 2281973116), (2, 1140986558), (4, 570493279), (31, 73612036), (62, 36806018), (83, 27493652), (124, 18403009), (166, 13746826), (332, 6873413), (2573, 886892), (5146, 443446), (10292, 221723)]