2057139930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{90583}}^1$

素因数の和:91350

約数の個数: 32

約数和(自身を含む): 4943712384

約数和(自身を除く): 2886572454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 3785, 4542, 7570, 11355, 22710, 90583, 181166, 271749, 452915, 543498, 905830, 1358745, 2717490, 68571331, 137142662, 205713993, 342856655, 411427986, 685713310, 1028569965, 2057139930]

約数ペア:

[(1, 2057139930), (2, 1028569965), (3, 685713310), (5, 411427986), (6, 342856655), (10, 205713993), (15, 137142662), (30, 68571331), (757, 2717490), (1514, 1358745), (2271, 905830), (3785, 543498), (4542, 452915), (7570, 271749), (11355, 181166), (22710, 90583)]