3011970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7723}}^1$

素因数の和:7746

約数の個数: 32

約数和(自身を含む): 7785792

約数和(自身を除く): 4773822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7723, 15446, 23169, 38615, 46338, 77230, 100399, 115845, 200798, 231690, 301197, 501995, 602394, 1003990, 1505985, 3011970]

約数ペア:

[(1, 3011970), (2, 1505985), (3, 1003990), (5, 602394), (6, 501995), (10, 301197), (13, 231690), (15, 200798), (26, 115845), (30, 100399), (39, 77230), (65, 46338), (78, 38615), (130, 23169), (195, 15446), (390, 7723)]