6146660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 14224896

約数和(自身を除く): 8078236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 503, 611, 940, 1006, 1222, 2012, 2444, 2515, 3055, 5030, 6110, 6539, 10060, 12220, 13078, 23641, 26156, 32695, 47282, 65390, 94564, 118205, 130780, 236410, 307333, 472820, 614666, 1229332, 1536665, 3073330, 6146660]

約数ペア:

[(1, 6146660), (2, 3073330), (4, 1536665), (5, 1229332), (10, 614666), (13, 472820), (20, 307333), (26, 236410), (47, 130780), (52, 118205), (65, 94564), (94, 65390), (130, 47282), (188, 32695), (235, 26156), (260, 23641), (470, 13078), (503, 12220), (611, 10060), (940, 6539), (1006, 6110), (1222, 5030), (2012, 3055), (2444, 2515)]