2013187852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{3793}}^1$

素因数の和:4042

約数の個数: 48

約数和(自身を含む): 3881717280

約数和(自身を除く): 1868529428

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 173, 236, 346, 692, 767, 1534, 2249, 3068, 3793, 4498, 7586, 8996, 10207, 15172, 20414, 40828, 49309, 98618, 132691, 197236, 223787, 265382, 447574, 530764, 656189, 895148, 1312378, 2624756, 2909231, 5818462, 8530457, 11636924, 17060914, 34121828, 38715151, 77430302, 154860604, 503296963, 1006593926, 2013187852]

約数ペア:

[(1, 2013187852), (2, 1006593926), (4, 503296963), (13, 154860604), (26, 77430302), (52, 38715151), (59, 34121828), (118, 17060914), (173, 11636924), (236, 8530457), (346, 5818462), (692, 2909231), (767, 2624756), (1534, 1312378), (2249, 895148), (3068, 656189), (3793, 530764), (4498, 447574), (7586, 265382), (8996, 223787), (10207, 197236), (15172, 132691), (20414, 98618), (40828, 49309)]