2221000314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1\times {\mathrm{5479}}^1$

素因数の和:10694

約数の個数: 32

約数和(自身を含む): 4785486720

約数和(自身を除く): 2564486406

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5197, 5479, 10394, 10958, 15591, 16437, 31182, 32874, 67561, 71227, 135122, 142454, 202683, 213681, 405366, 427362, 28474363, 56948726, 85423089, 170846178, 370166719, 740333438, 1110500157, 2221000314]

約数ペア:

[(1, 2221000314), (2, 1110500157), (3, 740333438), (6, 370166719), (13, 170846178), (26, 85423089), (39, 56948726), (78, 28474363), (5197, 427362), (5479, 405366), (10394, 213681), (10958, 202683), (15591, 142454), (16437, 135122), (31182, 71227), (32874, 67561)]