2227794004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{284593}}^1$

素因数の和:284719

約数の個数: 24

約数和(自身を含む): 4143688640

約数和(自身を除く): 1915894636

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 284593, 569186, 1138372, 5407267, 10814534, 21629068, 29313079, 58626158, 117252316, 556948501, 1113897002, 2227794004]

約数ペア:

[(1, 2227794004), (2, 1113897002), (4, 556948501), (19, 117252316), (38, 58626158), (76, 29313079), (103, 21629068), (206, 10814534), (412, 5407267), (1957, 1138372), (3914, 569186), (7828, 284593)]