605428390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{201139}}^1$

素因数の和:201196

約数の個数: 32

約数和(自身を含む): 1274423040

約数和(自身を除く): 668994650

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 201139, 402278, 1005695, 1407973, 2011390, 2815946, 7039865, 8648977, 14079730, 17297954, 43244885, 60542839, 86489770, 121085678, 302714195, 605428390]

約数ペア:

[(1, 605428390), (2, 302714195), (5, 121085678), (7, 86489770), (10, 60542839), (14, 43244885), (35, 17297954), (43, 14079730), (70, 8648977), (86, 7039865), (215, 2815946), (301, 2011390), (430, 1407973), (602, 1005695), (1505, 402278), (3010, 201139)]