42203410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{541}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 79023600

約数和(自身を除く): 36820190

約数列:

[1, 2, 5, 10, 29, 58, 145, 269, 290, 538, 541, 1082, 1345, 2690, 2705, 5410, 7801, 15602, 15689, 31378, 39005, 78010, 78445, 145529, 156890, 291058, 727645, 1455290, 4220341, 8440682, 21101705, 42203410]

約数ペア:

[(1, 42203410), (2, 21101705), (5, 8440682), (10, 4220341), (29, 1455290), (58, 727645), (145, 291058), (269, 156890), (290, 145529), (538, 78445), (541, 78010), (1082, 39005), (1345, 31378), (2690, 15689), (2705, 15602), (5410, 7801)]