6687012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 16620800

約数和(自身を除く): 9933788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 211, 228, 278, 417, 422, 556, 633, 834, 844, 1266, 1668, 2532, 2641, 4009, 5282, 7923, 8018, 10564, 12027, 15846, 16036, 24054, 29329, 31692, 48108, 58658, 87987, 117316, 175974, 351948, 557251, 1114502, 1671753, 2229004, 3343506, 6687012]

約数ペア:

[(1, 6687012), (2, 3343506), (3, 2229004), (4, 1671753), (6, 1114502), (12, 557251), (19, 351948), (38, 175974), (57, 117316), (76, 87987), (114, 58658), (139, 48108), (211, 31692), (228, 29329), (278, 24054), (417, 16036), (422, 15846), (556, 12027), (633, 10564), (834, 8018), (844, 7923), (1266, 5282), (1668, 4009), (2532, 2641)]