1385759910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{207139}}^1$

素因数の和:207372

約数の個数: 32

約数和(自身を含む): 3340753920

約数和(自身を除く): 1954994010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 207139, 414278, 621417, 1035695, 1242834, 2071390, 3107085, 6214170, 46191997, 92383994, 138575991, 230959985, 277151982, 461919970, 692879955, 1385759910]

約数ペア:

[(1, 1385759910), (2, 692879955), (3, 461919970), (5, 277151982), (6, 230959985), (10, 138575991), (15, 92383994), (30, 46191997), (223, 6214170), (446, 3107085), (669, 2071390), (1115, 1242834), (1338, 1035695), (2230, 621417), (3345, 414278), (6690, 207139)]