2011795395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 3493601280

約数和(自身を除く): 1481805885

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 233, 345, 435, 667, 699, 863, 1165, 2001, 2589, 3335, 3495, 4315, 5359, 6757, 10005, 12945, 16077, 19849, 20271, 25027, 26795, 33785, 59547, 75081, 80385, 99245, 101355, 125135, 155411, 201079, 297735, 375405, 466233, 575621, 603237, 777055, 1005395, 1726863, 2331165, 2878105, 3016185, 4624817, 5831291, 8634315, 13874451, 17493873, 23124085, 29156455, 69372255, 87469365, 134119693, 402359079, 670598465, 2011795395]

約数ペア:

[(1, 2011795395), (3, 670598465), (5, 402359079), (15, 134119693), (23, 87469365), (29, 69372255), (69, 29156455), (87, 23124085), (115, 17493873), (145, 13874451), (233, 8634315), (345, 5831291), (435, 4624817), (667, 3016185), (699, 2878105), (863, 2331165), (1165, 1726863), (2001, 1005395), (2589, 777055), (3335, 603237), (3495, 575621), (4315, 466233), (5359, 375405), (6757, 297735), (10005, 201079), (12945, 155411), (16077, 125135), (19849, 101355), (20271, 99245), (25027, 80385), (26795, 75081), (33785, 59547)]