2899011310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{969569}}^1$

素因数の和:969612

約数の個数: 32

約数和(自身を含む): 5863959360

約数和(自身を除く): 2964948050

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 969569, 1939138, 4847845, 9695690, 12604397, 22300087, 25208794, 44600174, 63021985, 111500435, 126043970, 223000870, 289901131, 579802262, 1449505655, 2899011310]

約数ペア:

[(1, 2899011310), (2, 1449505655), (5, 579802262), (10, 289901131), (13, 223000870), (23, 126043970), (26, 111500435), (46, 63021985), (65, 44600174), (115, 25208794), (130, 22300087), (230, 12604397), (299, 9695690), (598, 4847845), (1495, 1939138), (2990, 969569)]