2007477611135

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{5779}}^1$

素因数の和:6192

約数の個数: 64

約数和(自身を含む): 2526524006400

約数和(自身を除く): 519046395265

約数列:

[1, 5, 61, 67, 89, 191, 305, 335, 445, 955, 4087, 5429, 5779, 5963, 11651, 12797, 16999, 20435, 27145, 28895, 29815, 58255, 63985, 84995, 352519, 363743, 387193, 514331, 780617, 1036939, 1103789, 1138933, 1762595, 1818715, 1935965, 2571655, 3903085, 5184695, 5518945, 5694665, 23618773, 31374191, 34460177, 67331129, 69474913, 73953863, 98237221, 118093865, 156870955, 172300885, 336655645, 347374565, 369769315, 491186105, 2102070797, 4511185643, 5992470481, 6581893807, 10510353985, 22555928215, 29962352405, 32909469035, 401495522227, 2007477611135]

約数ペア:

[(1, 2007477611135), (5, 401495522227), (61, 32909469035), (67, 29962352405), (89, 22555928215), (191, 10510353985), (305, 6581893807), (335, 5992470481), (445, 4511185643), (955, 2102070797), (4087, 491186105), (5429, 369769315), (5779, 347374565), (5963, 336655645), (11651, 172300885), (12797, 156870955), (16999, 118093865), (20435, 98237221), (27145, 73953863), (28895, 69474913), (29815, 67331129), (58255, 34460177), (63985, 31374191), (84995, 23618773), (352519, 5694665), (363743, 5518945), (387193, 5184695), (514331, 3903085), (780617, 2571655), (1036939, 1935965), (1103789, 1818715), (1138933, 1762595)]