634792260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{5261}}^1$

素因数の和:7284

約数の個数: 48

約数和(自身を含む): 1778640192

約数和(自身を除く): 1143847932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2011, 4022, 5261, 6033, 8044, 10055, 10522, 12066, 15783, 20110, 21044, 24132, 26305, 30165, 31566, 40220, 52610, 60330, 63132, 78915, 105220, 120660, 157830, 315660, 10579871, 21159742, 31739613, 42319484, 52899355, 63479226, 105798710, 126958452, 158698065, 211597420, 317396130, 634792260]

約数ペア:

[(1, 634792260), (2, 317396130), (3, 211597420), (4, 158698065), (5, 126958452), (6, 105798710), (10, 63479226), (12, 52899355), (15, 42319484), (20, 31739613), (30, 21159742), (60, 10579871), (2011, 315660), (4022, 157830), (5261, 120660), (6033, 105220), (8044, 78915), (10055, 63132), (10522, 60330), (12066, 52610), (15783, 40220), (20110, 31566), (21044, 30165), (24132, 26305)]