2784225796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{6451}}^1$

素因数の和:7060

約数の個数: 48

約数和(自身を含む): 5638635072

約数和(自身を除く): 2854409276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 577, 748, 1154, 2308, 6347, 6451, 9809, 12694, 12902, 19618, 25388, 25804, 39236, 70961, 107899, 109667, 141922, 215798, 219334, 283844, 431596, 438668, 1206337, 2412674, 3722227, 4825348, 7444454, 14888908, 40944497, 63277859, 81888994, 126555718, 163777988, 253111436, 696056449, 1392112898, 2784225796]

約数ペア:

[(1, 2784225796), (2, 1392112898), (4, 696056449), (11, 253111436), (17, 163777988), (22, 126555718), (34, 81888994), (44, 63277859), (68, 40944497), (187, 14888908), (374, 7444454), (577, 4825348), (748, 3722227), (1154, 2412674), (2308, 1206337), (6347, 438668), (6451, 431596), (9809, 283844), (12694, 219334), (12902, 215798), (19618, 141922), (25388, 109667), (25804, 107899), (39236, 70961)]