26930620

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2677}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 56687904

約数和(自身を除く): 29757284

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 2677, 5030, 5354, 10060, 10708, 13385, 26770, 53540, 1346531, 2693062, 5386124, 6732655, 13465310, 26930620]

約数ペア:

[(1, 26930620), (2, 13465310), (4, 6732655), (5, 5386124), (10, 2693062), (20, 1346531), (503, 53540), (1006, 26770), (2012, 13385), (2515, 10708), (2677, 10060), (5030, 5354)]