3161660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{547}}^1$

素因数の和:590

約数の個数: 36

約数和(自身を含む): 7065912

約数和(自身を除く): 3904252

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 547, 578, 1094, 1156, 1445, 2188, 2735, 2890, 5470, 5780, 9299, 10940, 18598, 37196, 46495, 92990, 158083, 185980, 316166, 632332, 790415, 1580830, 3161660]

約数ペア:

[(1, 3161660), (2, 1580830), (4, 790415), (5, 632332), (10, 316166), (17, 185980), (20, 158083), (34, 92990), (68, 46495), (85, 37196), (170, 18598), (289, 10940), (340, 9299), (547, 5780), (578, 5470), (1094, 2890), (1156, 2735), (1445, 2188)]