2013048895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 2983163904

約数和(自身を除く): 970115009

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 167, 253, 299, 715, 733, 835, 1265, 1495, 1837, 2171, 3289, 3665, 3841, 8063, 9185, 9529, 10855, 16445, 16859, 19205, 23881, 40315, 42251, 47645, 49933, 84295, 104819, 119405, 122411, 185449, 211255, 219167, 249665, 524095, 549263, 612055, 927245, 1095835, 1346521, 1591343, 2410837, 2746315, 2815453, 6732605, 7956715, 12054185, 14077265, 17504773, 30969983, 36600889, 87523865, 154849915, 183004445, 402609779, 2013048895]

約数ペア:

[(1, 2013048895), (5, 402609779), (11, 183004445), (13, 154849915), (23, 87523865), (55, 36600889), (65, 30969983), (115, 17504773), (143, 14077265), (167, 12054185), (253, 7956715), (299, 6732605), (715, 2815453), (733, 2746315), (835, 2410837), (1265, 1591343), (1495, 1346521), (1837, 1095835), (2171, 927245), (3289, 612055), (3665, 549263), (3841, 524095), (8063, 249665), (9185, 219167), (9529, 211255), (10855, 185449), (16445, 122411), (16859, 119405), (19205, 104819), (23881, 84295), (40315, 49933), (42251, 47645)]