2014879380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{780961}}^1$

素因数の和:781016

約数の個数: 48

約数和(自身を含む): 5772871104

約数和(自身を除く): 3757991724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 780961, 1561922, 2342883, 3123844, 3904805, 4685766, 7809610, 9371532, 11714415, 15619220, 23428830, 33581323, 46857660, 67162646, 100743969, 134325292, 167906615, 201487938, 335813230, 402975876, 503719845, 671626460, 1007439690, 2014879380]

約数ペア:

[(1, 2014879380), (2, 1007439690), (3, 671626460), (4, 503719845), (5, 402975876), (6, 335813230), (10, 201487938), (12, 167906615), (15, 134325292), (20, 100743969), (30, 67162646), (43, 46857660), (60, 33581323), (86, 23428830), (129, 15619220), (172, 11714415), (215, 9371532), (258, 7809610), (430, 4685766), (516, 3904805), (645, 3123844), (860, 2342883), (1290, 1561922), (2580, 780961)]