273448210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126013}}^1$

素因数の和:126058

約数の個数: 32

約数和(自身を含む): 580672512

約数和(自身を除く): 307224302

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 126013, 252026, 630065, 882091, 1260130, 1764182, 3906403, 4410455, 7812806, 8820910, 19532015, 27344821, 39064030, 54689642, 136724105, 273448210]

約数ペア:

[(1, 273448210), (2, 136724105), (5, 54689642), (7, 39064030), (10, 27344821), (14, 19532015), (31, 8820910), (35, 7812806), (62, 4410455), (70, 3906403), (155, 1764182), (217, 1260130), (310, 882091), (434, 630065), (1085, 252026), (2170, 126013)]