17711430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 46780416

約数和(自身を除く): 29068986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 191, 281, 330, 382, 562, 573, 843, 955, 1146, 1405, 1686, 1910, 2101, 2810, 2865, 3091, 4202, 4215, 5730, 6182, 6303, 8430, 9273, 10505, 12606, 15455, 18546, 21010, 30910, 31515, 46365, 53671, 63030, 92730, 107342, 161013, 268355, 322026, 536710, 590381, 805065, 1180762, 1610130, 1771143, 2951905, 3542286, 5903810, 8855715, 17711430]

約数ペア:

[(1, 17711430), (2, 8855715), (3, 5903810), (5, 3542286), (6, 2951905), (10, 1771143), (11, 1610130), (15, 1180762), (22, 805065), (30, 590381), (33, 536710), (55, 322026), (66, 268355), (110, 161013), (165, 107342), (191, 92730), (281, 63030), (330, 53671), (382, 46365), (562, 31515), (573, 30910), (843, 21010), (955, 18546), (1146, 15455), (1405, 12606), (1686, 10505), (1910, 9273), (2101, 8430), (2810, 6303), (2865, 6182), (3091, 5730), (4202, 4215)]