2023340856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{119923}}^1$

素因数の和:119988

約数の個数: 64

約数和(自身を含む): 5468534400

約数和(自身を除く): 3445193544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 119923, 239846, 359769, 479692, 719538, 959384, 1439076, 2278537, 2878152, 4437151, 4557074, 6835611, 8874302, 9114148, 13311453, 13671222, 17748604, 18228296, 26622906, 27342444, 35497208, 53245812, 54684888, 84305869, 106491624, 168611738, 252917607, 337223476, 505835214, 674446952, 1011670428, 2023340856]

約数ペア:

[(1, 2023340856), (2, 1011670428), (3, 674446952), (4, 505835214), (6, 337223476), (8, 252917607), (12, 168611738), (19, 106491624), (24, 84305869), (37, 54684888), (38, 53245812), (57, 35497208), (74, 27342444), (76, 26622906), (111, 18228296), (114, 17748604), (148, 13671222), (152, 13311453), (222, 9114148), (228, 8874302), (296, 6835611), (444, 4557074), (456, 4437151), (703, 2878152), (888, 2278537), (1406, 1439076), (2109, 959384), (2812, 719538), (4218, 479692), (5624, 359769), (8436, 239846), (16872, 119923)]