2022872050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{6803}}^1$

素因数の和:7147

約数の個数: 48

約数和(自身を含む): 3973808160

約数和(自身を除く): 1950936110

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 313, 475, 626, 950, 1565, 3130, 5947, 6803, 7825, 11894, 13606, 15650, 29735, 34015, 59470, 68030, 129257, 148675, 170075, 258514, 297350, 340150, 646285, 1292570, 2129339, 3231425, 4258678, 6462850, 10646695, 21293390, 40457441, 53233475, 80914882, 106466950, 202287205, 404574410, 1011436025, 2022872050]

約数ペア:

[(1, 2022872050), (2, 1011436025), (5, 404574410), (10, 202287205), (19, 106466950), (25, 80914882), (38, 53233475), (50, 40457441), (95, 21293390), (190, 10646695), (313, 6462850), (475, 4258678), (626, 3231425), (950, 2129339), (1565, 1292570), (3130, 646285), (5947, 340150), (6803, 297350), (7825, 258514), (11894, 170075), (13606, 148675), (15650, 129257), (29735, 68030), (34015, 59470)]