41809310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 79691040

約数和(自身を除く): 37881730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1117, 1970, 2234, 3743, 5585, 7486, 11170, 18715, 21223, 37430, 42446, 106115, 212230, 220049, 440098, 1100245, 2200490, 4180931, 8361862, 20904655, 41809310]

約数ペア:

[(1, 41809310), (2, 20904655), (5, 8361862), (10, 4180931), (19, 2200490), (38, 1100245), (95, 440098), (190, 220049), (197, 212230), (394, 106115), (985, 42446), (1117, 37430), (1970, 21223), (2234, 18715), (3743, 11170), (5585, 7486)]