1214484990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{663653}}^1$

素因数の和:663724

約数の個数: 32

約数和(自身を含む): 2962551456

約数和(自身を除く): 1748066466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 663653, 1327306, 1990959, 3318265, 3981918, 6636530, 9954795, 19909590, 40482833, 80965666, 121448499, 202414165, 242896998, 404828330, 607242495, 1214484990]

約数ペア:

[(1, 1214484990), (2, 607242495), (3, 404828330), (5, 242896998), (6, 202414165), (10, 121448499), (15, 80965666), (30, 40482833), (61, 19909590), (122, 9954795), (183, 6636530), (305, 3981918), (366, 3318265), (610, 1990959), (915, 1327306), (1830, 663653)]