2852803960

素因数分解:

$2^3\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{58031}}^1$

素因数の和:59271

約数の個数: 32

約数和(自身を含む): 6424142400

約数和(自身を除く): 3571338440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1229, 2458, 4916, 6145, 9832, 12290, 24580, 49160, 58031, 116062, 232124, 290155, 464248, 580310, 1160620, 2321240, 71320099, 142640198, 285280396, 356600495, 570560792, 713200990, 1426401980, 2852803960]

約数ペア:

[(1, 2852803960), (2, 1426401980), (4, 713200990), (5, 570560792), (8, 356600495), (10, 285280396), (20, 142640198), (40, 71320099), (1229, 2321240), (2458, 1160620), (4916, 580310), (6145, 464248), (9832, 290155), (12290, 232124), (24580, 116062), (49160, 58031)]