2080604930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1\times {\mathrm{2269}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 3828418560

約数和(自身を除く): 1747813630

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1951, 2269, 3902, 4538, 9755, 11345, 19510, 22690, 91697, 106643, 183394, 213286, 458485, 533215, 916970, 1066430, 4426819, 8853638, 22134095, 44268190, 208060493, 416120986, 1040302465, 2080604930]

約数ペア:

[(1, 2080604930), (2, 1040302465), (5, 416120986), (10, 208060493), (47, 44268190), (94, 22134095), (235, 8853638), (470, 4426819), (1951, 1066430), (2269, 916970), (3902, 533215), (4538, 458485), (9755, 213286), (11345, 183394), (19510, 106643), (22690, 91697)]