22111060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 50480640

約数和(自身を除く): 28369580

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 1877, 2356, 2945, 3754, 5890, 7508, 9385, 11780, 18770, 35663, 37540, 58187, 71326, 116374, 142652, 178315, 232748, 290935, 356630, 581870, 713260, 1105553, 1163740, 2211106, 4422212, 5527765, 11055530, 22111060]

約数ペア:

[(1, 22111060), (2, 11055530), (4, 5527765), (5, 4422212), (10, 2211106), (19, 1163740), (20, 1105553), (31, 713260), (38, 581870), (62, 356630), (76, 290935), (95, 232748), (124, 178315), (155, 142652), (190, 116374), (310, 71326), (380, 58187), (589, 37540), (620, 35663), (1178, 18770), (1877, 11780), (2356, 9385), (2945, 7508), (3754, 5890)]