19061564208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12810191}}^1$

素因数の和:12810233

約数の個数: 40

約数和(自身を含む): 50830841856

約数和(自身を除く): 31769277648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 12810191, 25620382, 38430573, 51240764, 76861146, 102481528, 153722292, 204963056, 307444584, 397115921, 614889168, 794231842, 1191347763, 1588463684, 2382695526, 3176927368, 4765391052, 6353854736, 9530782104, 19061564208]

約数ペア:

[(1, 19061564208), (2, 9530782104), (3, 6353854736), (4, 4765391052), (6, 3176927368), (8, 2382695526), (12, 1588463684), (16, 1191347763), (24, 794231842), (31, 614889168), (48, 397115921), (62, 307444584), (93, 204963056), (124, 153722292), (186, 102481528), (248, 76861146), (372, 51240764), (496, 38430573), (744, 25620382), (1488, 12810191)]