2000591502844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1\times {\mathrm{226397}}^1$

素因数の和:227518

約数の個数: 48

約数和(自身を含む): 3840380218080

約数和(自身を除く): 1839788715236

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 877, 916, 1754, 2519, 3508, 5038, 9647, 10076, 19294, 38588, 200833, 226397, 401666, 452794, 803332, 905588, 2209163, 2490367, 4418326, 4980734, 8836652, 9961468, 51844913, 103689826, 198550169, 207379652, 397100338, 570294043, 794200676, 1140588086, 2184051859, 2281176172, 4368103718, 8736207436, 45467988701, 90935977402, 181871954804, 500147875711, 1000295751422, 2000591502844]

約数ペア:

[(1, 2000591502844), (2, 1000295751422), (4, 500147875711), (11, 181871954804), (22, 90935977402), (44, 45467988701), (229, 8736207436), (458, 4368103718), (877, 2281176172), (916, 2184051859), (1754, 1140588086), (2519, 794200676), (3508, 570294043), (5038, 397100338), (9647, 207379652), (10076, 198550169), (19294, 103689826), (38588, 51844913), (200833, 9961468), (226397, 8836652), (401666, 4980734), (452794, 4418326), (803332, 2490367), (905588, 2209163)]