2100030537

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 3321722880

約数和(自身を除く): 1221692343

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 151, 209, 451, 453, 541, 627, 779, 1353, 1623, 1661, 2337, 2869, 4983, 5951, 6191, 8569, 8607, 10279, 17853, 18573, 22181, 25707, 30837, 31559, 66543, 68101, 81691, 94677, 113069, 117629, 204303, 243991, 245073, 339207, 352887, 421439, 731973, 898601, 1264317, 1293919, 1552129, 2695803, 3349331, 3881757, 4635829, 4656387, 10047993, 13907487, 17073419, 36842641, 51220257, 63637289, 110527923, 190911867, 700010179, 2100030537]

約数ペア:

[(1, 2100030537), (3, 700010179), (11, 190911867), (19, 110527923), (33, 63637289), (41, 51220257), (57, 36842641), (123, 17073419), (151, 13907487), (209, 10047993), (451, 4656387), (453, 4635829), (541, 3881757), (627, 3349331), (779, 2695803), (1353, 1552129), (1623, 1293919), (1661, 1264317), (2337, 898601), (2869, 731973), (4983, 421439), (5951, 352887), (6191, 339207), (8569, 245073), (8607, 243991), (10279, 204303), (17853, 117629), (18573, 113069), (22181, 94677), (25707, 81691), (30837, 68101), (31559, 66543)]