20144657122

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1\times {\mathrm{1277}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 31045462272

約数和(自身を除く): 10900805150

約数列:

[1, 2, 47, 94, 283, 566, 593, 1186, 1277, 2554, 13301, 26602, 27871, 55742, 60019, 120038, 167819, 335638, 361391, 722782, 757261, 1514522, 7887493, 15774986, 16985377, 33970754, 35591267, 71182534, 214304863, 428609726, 10072328561, 20144657122]

約数ペア:

[(1, 20144657122), (2, 10072328561), (47, 428609726), (94, 214304863), (283, 71182534), (566, 35591267), (593, 33970754), (1186, 16985377), (1277, 15774986), (2554, 7887493), (13301, 1514522), (26602, 757261), (27871, 722782), (55742, 361391), (60019, 335638), (120038, 167819)]