1057541190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{253607}}^1$

素因数の和:253756

約数の個数: 32

約数和(自身を含む): 2556368640

約数和(自身を除く): 1498827450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 253607, 507214, 760821, 1268035, 1521642, 2536070, 3804105, 7608210, 35251373, 70502746, 105754119, 176256865, 211508238, 352513730, 528770595, 1057541190]

約数ペア:

[(1, 1057541190), (2, 528770595), (3, 352513730), (5, 211508238), (6, 176256865), (10, 105754119), (15, 70502746), (30, 35251373), (139, 7608210), (278, 3804105), (417, 2536070), (695, 1521642), (834, 1268035), (1390, 760821), (2085, 507214), (4170, 253607)]