39141530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{4073}}^1$

素因数の和:4142

約数の個数: 24

約数和(自身を含む): 72818676

約数和(自身を除く): 33677146

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4073, 4805, 8146, 9610, 20365, 40730, 126263, 252526, 631315, 1262630, 3914153, 7828306, 19570765, 39141530]

約数ペア:

[(1, 39141530), (2, 19570765), (5, 7828306), (10, 3914153), (31, 1262630), (62, 631315), (155, 252526), (310, 126263), (961, 40730), (1922, 20365), (4073, 9610), (4805, 8146)]