4667910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:11992

約数の個数: 32

約数和(自身を含む): 12065760

約数和(自身を除く): 7397850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11969, 23938, 35907, 59845, 71814, 119690, 155597, 179535, 311194, 359070, 466791, 777985, 933582, 1555970, 2333955, 4667910]

約数ペア:

[(1, 4667910), (2, 2333955), (3, 1555970), (5, 933582), (6, 777985), (10, 466791), (13, 359070), (15, 311194), (26, 179535), (30, 155597), (39, 119690), (65, 71814), (78, 59845), (130, 35907), (195, 23938), (390, 11969)]