4223730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20113}}^1$

素因数の和:20130

約数の個数: 32

約数和(自身を含む): 11585664

約数和(自身を除く): 7361934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20113, 40226, 60339, 100565, 120678, 140791, 201130, 281582, 301695, 422373, 603390, 703955, 844746, 1407910, 2111865, 4223730]

約数ペア:

[(1, 4223730), (2, 2111865), (3, 1407910), (5, 844746), (6, 703955), (7, 603390), (10, 422373), (14, 301695), (15, 281582), (21, 201130), (30, 140791), (35, 120678), (42, 100565), (70, 60339), (105, 40226), (210, 20113)]