1780528056

素因数分解:

$2^3\times 3^1\times {\mathrm{74188669}}^1$

素因数の和:74188678

約数の個数: 16

約数和(自身を含む): 4451320200

約数和(自身を除く): 2670792144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 74188669, 148377338, 222566007, 296754676, 445132014, 593509352, 890264028, 1780528056]

約数ペア:

[(1, 1780528056), (2, 890264028), (3, 593509352), (4, 445132014), (6, 296754676), (8, 222566007), (12, 148377338), (24, 74188669)]