402082130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{22963}}^1$

素因数の和:23090

約数の個数: 32

約数和(自身を含む): 773794944

約数和(自身を除く): 371712814

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 8755, 17510, 22963, 45926, 114815, 229630, 390371, 780742, 1951855, 2365189, 3903710, 4730378, 11825945, 23651890, 40208213, 80416426, 201041065, 402082130]

約数ペア:

[(1, 402082130), (2, 201041065), (5, 80416426), (10, 40208213), (17, 23651890), (34, 11825945), (85, 4730378), (103, 3903710), (170, 2365189), (206, 1951855), (515, 780742), (1030, 390371), (1751, 229630), (3502, 114815), (8755, 45926), (17510, 22963)]