531972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2128

約数の個数: 36

約数和(自身を含む): 1537536

約数和(自身を除く): 1005564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2111, 4222, 6333, 8444, 12666, 14777, 18999, 25332, 29554, 37998, 44331, 59108, 75996, 88662, 132993, 177324, 265986, 531972]

約数ペア:

[(1, 531972), (2, 265986), (3, 177324), (4, 132993), (6, 88662), (7, 75996), (9, 59108), (12, 44331), (14, 37998), (18, 29554), (21, 25332), (28, 18999), (36, 14777), (42, 12666), (63, 8444), (84, 6333), (126, 4222), (252, 2111)]