2086346908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{8779}}^1$

素因数の和:8914

約数の個数: 48

約数和(自身を含む): 3982608000

約数和(自身を除く): 1896261092

約数列:

[1, 2, 4, 19, 38, 53, 59, 76, 106, 118, 212, 236, 1007, 1121, 2014, 2242, 3127, 4028, 4484, 6254, 8779, 12508, 17558, 35116, 59413, 118826, 166801, 237652, 333602, 465287, 517961, 667204, 930574, 1035922, 1861148, 2071844, 8840453, 9841259, 17680906, 19682518, 27451933, 35361812, 39365036, 54903866, 109807732, 521586727, 1043173454, 2086346908]

約数ペア:

[(1, 2086346908), (2, 1043173454), (4, 521586727), (19, 109807732), (38, 54903866), (53, 39365036), (59, 35361812), (76, 27451933), (106, 19682518), (118, 17680906), (212, 9841259), (236, 8840453), (1007, 2071844), (1121, 1861148), (2014, 1035922), (2242, 930574), (3127, 667204), (4028, 517961), (4484, 465287), (6254, 333602), (8779, 237652), (12508, 166801), (17558, 118826), (35116, 59413)]