2057014713621

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1\times {\mathrm{28961}}^1$

素因数の和:29746

約数の個数: 64

約数和(自身を含む): 3263465963520

約数和(自身を除く): 1206451249899

約数列:

[1, 3, 7, 21, 29, 87, 203, 223, 523, 609, 669, 1561, 1569, 3661, 4683, 6467, 10983, 15167, 19401, 28961, 45269, 45501, 86883, 106169, 116629, 135807, 202727, 318507, 349887, 608181, 816403, 839869, 2449209, 2519607, 3382241, 5879083, 6458303, 10146723, 15146603, 17637249, 19374909, 23675687, 45208121, 45439809, 71027061, 106026221, 135624363, 187290787, 318078663, 439251487, 561872361, 1311035509, 1317754461, 3074760409, 3377692469, 3933106527, 9224281227, 10133077407, 23643847283, 70931541849, 97953081601, 293859244803, 685671571207, 2057014713621]

約数ペア:

[(1, 2057014713621), (3, 685671571207), (7, 293859244803), (21, 97953081601), (29, 70931541849), (87, 23643847283), (203, 10133077407), (223, 9224281227), (523, 3933106527), (609, 3377692469), (669, 3074760409), (1561, 1317754461), (1569, 1311035509), (3661, 561872361), (4683, 439251487), (6467, 318078663), (10983, 187290787), (15167, 135624363), (19401, 106026221), (28961, 71027061), (45269, 45439809), (45501, 45208121), (86883, 23675687), (106169, 19374909), (116629, 17637249), (135807, 15146603), (202727, 10146723), (318507, 6458303), (349887, 5879083), (608181, 3382241), (816403, 2519607), (839869, 2449209)]