1883964190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{50333}}^1$

素因数の和:50556

約数の個数: 32

約数和(自身を含む): 3587807520

約数和(自身を除く): 1703843330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1970, 3743, 7486, 18715, 37430, 50333, 100666, 251665, 503330, 956327, 1912654, 4781635, 9563270, 9915601, 19831202, 49578005, 99156010, 188396419, 376792838, 941982095, 1883964190]

約数ペア:

[(1, 1883964190), (2, 941982095), (5, 376792838), (10, 188396419), (19, 99156010), (38, 49578005), (95, 19831202), (190, 9915601), (197, 9563270), (394, 4781635), (985, 1912654), (1970, 956327), (3743, 503330), (7486, 251665), (18715, 100666), (37430, 50333)]