890614788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1514651}}^1$

素因数の和:1514672

約数の個数: 36

約数和(自身を含む): 2417384592

約数和(自身を除く): 1526769804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1514651, 3029302, 4543953, 6058604, 9087906, 10602557, 18175812, 21205114, 31807671, 42410228, 63615342, 74217899, 127230684, 148435798, 222653697, 296871596, 445307394, 890614788]

約数ペア:

[(1, 890614788), (2, 445307394), (3, 296871596), (4, 222653697), (6, 148435798), (7, 127230684), (12, 74217899), (14, 63615342), (21, 42410228), (28, 31807671), (42, 21205114), (49, 18175812), (84, 10602557), (98, 9087906), (147, 6058604), (196, 4543953), (294, 3029302), (588, 1514651)]