1917080070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2731}}^1\times {\mathrm{23399}}^1$

素因数の和:26140

約数の個数: 32

約数和(自身を含む): 4602873600

約数和(自身を除く): 2685793530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2731, 5462, 8193, 13655, 16386, 23399, 27310, 40965, 46798, 70197, 81930, 116995, 140394, 233990, 350985, 701970, 63902669, 127805338, 191708007, 319513345, 383416014, 639026690, 958540035, 1917080070]

約数ペア:

[(1, 1917080070), (2, 958540035), (3, 639026690), (5, 383416014), (6, 319513345), (10, 191708007), (15, 127805338), (30, 63902669), (2731, 701970), (5462, 350985), (8193, 233990), (13655, 140394), (16386, 116995), (23399, 81930), (27310, 70197), (40965, 46798)]