4581340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 10188864

約数和(自身を除く): 5607524

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 151, 164, 185, 205, 302, 370, 410, 604, 740, 755, 820, 1510, 1517, 3020, 3034, 5587, 6068, 6191, 7585, 11174, 12382, 15170, 22348, 24764, 27935, 30340, 30955, 55870, 61910, 111740, 123820, 229067, 458134, 916268, 1145335, 2290670, 4581340]

約数ペア:

[(1, 4581340), (2, 2290670), (4, 1145335), (5, 916268), (10, 458134), (20, 229067), (37, 123820), (41, 111740), (74, 61910), (82, 55870), (148, 30955), (151, 30340), (164, 27935), (185, 24764), (205, 22348), (302, 15170), (370, 12382), (410, 11174), (604, 7585), (740, 6191), (755, 6068), (820, 5587), (1510, 3034), (1517, 3020)]