20146094484

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{45341}}^1$

素因数の和:46016

約数の個数: 48

約数和(自身を含む): 47857936896

約数和(自身を除く): 27711842412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 607, 732, 1214, 1821, 2428, 3642, 7284, 37027, 45341, 74054, 90682, 111081, 136023, 148108, 181364, 222162, 272046, 444324, 544092, 2765801, 5531602, 8297403, 11063204, 16594806, 27521987, 33189612, 55043974, 82565961, 110087948, 165131922, 330263844, 1678841207, 3357682414, 5036523621, 6715364828, 10073047242, 20146094484]

約数ペア:

[(1, 20146094484), (2, 10073047242), (3, 6715364828), (4, 5036523621), (6, 3357682414), (12, 1678841207), (61, 330263844), (122, 165131922), (183, 110087948), (244, 82565961), (366, 55043974), (607, 33189612), (732, 27521987), (1214, 16594806), (1821, 11063204), (2428, 8297403), (3642, 5531602), (7284, 2765801), (37027, 544092), (45341, 444324), (74054, 272046), (90682, 222162), (111081, 181364), (136023, 148108)]