23972070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18583}}^1$

素因数の和:18636

約数の個数: 32

約数和(自身を含む): 58874112

約数和(自身を除く): 34902042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 18583, 37166, 55749, 92915, 111498, 185830, 278745, 557490, 799069, 1598138, 2397207, 3995345, 4794414, 7990690, 11986035, 23972070]

約数ペア:

[(1, 23972070), (2, 11986035), (3, 7990690), (5, 4794414), (6, 3995345), (10, 2397207), (15, 1598138), (30, 799069), (43, 557490), (86, 278745), (129, 185830), (215, 111498), (258, 92915), (430, 55749), (645, 37166), (1290, 18583)]