2018042068

素因数分解:

$2^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{46171}}^1$

素因数の和:46412

約数の個数: 36

約数和(自身を含む): 4126668672

約数和(自身を除く): 2108626604

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 223, 446, 892, 1561, 3122, 6244, 10927, 21854, 43708, 46171, 92342, 184684, 323197, 646394, 1292788, 2262379, 4524758, 9049516, 10296133, 20592266, 41184532, 72072931, 144145862, 288291724, 504510517, 1009021034, 2018042068]

約数ペア:

[(1, 2018042068), (2, 1009021034), (4, 504510517), (7, 288291724), (14, 144145862), (28, 72072931), (49, 41184532), (98, 20592266), (196, 10296133), (223, 9049516), (446, 4524758), (892, 2262379), (1561, 1292788), (3122, 646394), (6244, 323197), (10927, 184684), (21854, 92342), (43708, 46171)]