636956052

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{4951}}^1$

素因数の和:5180

約数の個数: 48

約数和(自身を含む): 1517451264

約数和(自身を除く): 880495212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 151, 213, 284, 302, 426, 453, 604, 852, 906, 1812, 4951, 9902, 10721, 14853, 19804, 21442, 29706, 32163, 42884, 59412, 64326, 128652, 351521, 703042, 747601, 1054563, 1406084, 1495202, 2109126, 2242803, 2990404, 4218252, 4485606, 8971212, 53079671, 106159342, 159239013, 212318684, 318478026, 636956052]

約数ペア:

[(1, 636956052), (2, 318478026), (3, 212318684), (4, 159239013), (6, 106159342), (12, 53079671), (71, 8971212), (142, 4485606), (151, 4218252), (213, 2990404), (284, 2242803), (302, 2109126), (426, 1495202), (453, 1406084), (604, 1054563), (852, 747601), (906, 703042), (1812, 351521), (4951, 128652), (9902, 64326), (10721, 59412), (14853, 42884), (19804, 32163), (21442, 29706)]