2023347050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{5059}}^1$

素因数の和:5511

約数の個数: 48

約数和(自身を含む): 3971695200

約数和(自身を除く): 1948348150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 421, 475, 842, 950, 2105, 4210, 5059, 7999, 10118, 10525, 15998, 21050, 25295, 39995, 50590, 79990, 96121, 126475, 192242, 199975, 252950, 399950, 480605, 961210, 2129839, 2403025, 4259678, 4806050, 10649195, 21298390, 40466941, 53245975, 80933882, 106491950, 202334705, 404669410, 1011673525, 2023347050]

約数ペア:

[(1, 2023347050), (2, 1011673525), (5, 404669410), (10, 202334705), (19, 106491950), (25, 80933882), (38, 53245975), (50, 40466941), (95, 21298390), (190, 10649195), (421, 4806050), (475, 4259678), (842, 2403025), (950, 2129839), (2105, 961210), (4210, 480605), (5059, 399950), (7999, 252950), (10118, 199975), (10525, 192242), (15998, 126475), (21050, 96121), (25295, 79990), (39995, 50590)]