2043280050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1945981}}^1$

素因数の和:1946003

約数の個数: 48

約数和(自身を含む): 5791242432

約数和(自身を除く): 3747962382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1945981, 3891962, 5837943, 9729905, 11675886, 13621867, 19459810, 27243734, 29189715, 40865601, 48649525, 58379430, 68109335, 81731202, 97299050, 136218670, 145948575, 204328005, 291897150, 340546675, 408656010, 681093350, 1021640025, 2043280050]

約数ペア:

[(1, 2043280050), (2, 1021640025), (3, 681093350), (5, 408656010), (6, 340546675), (7, 291897150), (10, 204328005), (14, 145948575), (15, 136218670), (21, 97299050), (25, 81731202), (30, 68109335), (35, 58379430), (42, 48649525), (50, 40865601), (70, 29189715), (75, 27243734), (105, 19459810), (150, 13621867), (175, 11675886), (210, 9729905), (350, 5837943), (525, 3891962), (1050, 1945981)]