2013923156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{41077}}^1$

素因数の和:41208

約数の個数: 48

約数和(自身を含む): 4306288896

約数和(自身を除く): 2292365740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 103, 119, 206, 238, 412, 476, 721, 1442, 1751, 2884, 3502, 7004, 12257, 24514, 41077, 49028, 82154, 164308, 287539, 575078, 698309, 1150156, 1396618, 2793236, 4230931, 4888163, 8461862, 9776326, 16923724, 19552652, 29616517, 59233034, 71925827, 118466068, 143851654, 287703308, 503480789, 1006961578, 2013923156]

約数ペア:

[(1, 2013923156), (2, 1006961578), (4, 503480789), (7, 287703308), (14, 143851654), (17, 118466068), (28, 71925827), (34, 59233034), (68, 29616517), (103, 19552652), (119, 16923724), (206, 9776326), (238, 8461862), (412, 4888163), (476, 4230931), (721, 2793236), (1442, 1396618), (1751, 1150156), (2884, 698309), (3502, 575078), (7004, 287539), (12257, 164308), (24514, 82154), (41077, 49028)]