4055170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 8784000

約数和(自身を除く): 4728830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3049, 6098, 15245, 21343, 30490, 42686, 57931, 106715, 115862, 213430, 289655, 405517, 579310, 811034, 2027585, 4055170]

約数ペア:

[(1, 4055170), (2, 2027585), (5, 811034), (7, 579310), (10, 405517), (14, 289655), (19, 213430), (35, 115862), (38, 106715), (70, 57931), (95, 42686), (133, 30490), (190, 21343), (266, 15245), (665, 6098), (1330, 3049)]