2012540028

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{15259}}^1$

素因数の和:15674

約数の個数: 48

約数和(自身を含む): 4870992000

約数和(自身を除く): 2858451972

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 379, 758, 1137, 1516, 2274, 4548, 10991, 15259, 21982, 30518, 32973, 43964, 45777, 61036, 65946, 91554, 131892, 183108, 442511, 885022, 1327533, 1770044, 2655066, 5310132, 5783161, 11566322, 17349483, 23132644, 34698966, 69397932, 167711669, 335423338, 503135007, 670846676, 1006270014, 2012540028]

約数ペア:

[(1, 2012540028), (2, 1006270014), (3, 670846676), (4, 503135007), (6, 335423338), (12, 167711669), (29, 69397932), (58, 34698966), (87, 23132644), (116, 17349483), (174, 11566322), (348, 5783161), (379, 5310132), (758, 2655066), (1137, 1770044), (1516, 1327533), (2274, 885022), (4548, 442511), (10991, 183108), (15259, 131892), (21982, 91554), (30518, 65946), (32973, 61036), (43964, 45777)]