3411980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 8424864

約数和(自身を除く): 5012884

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1193, 1430, 2386, 2860, 4772, 5965, 11930, 13123, 15509, 23860, 26246, 31018, 52492, 62036, 65615, 77545, 131230, 155090, 170599, 262460, 310180, 341198, 682396, 852995, 1705990, 3411980]

約数ペア:

[(1, 3411980), (2, 1705990), (4, 852995), (5, 682396), (10, 341198), (11, 310180), (13, 262460), (20, 170599), (22, 155090), (26, 131230), (44, 77545), (52, 65615), (55, 62036), (65, 52492), (110, 31018), (130, 26246), (143, 23860), (220, 15509), (260, 13123), (286, 11930), (572, 5965), (715, 4772), (1193, 2860), (1430, 2386)]