2381569360

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{45589}}^1$

素因数の和:46255

約数の個数: 40

約数和(自身を含む): 5545749960

約数和(自身を除く): 3164180600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1306, 2612, 3265, 5224, 6530, 10448, 13060, 26120, 45589, 52240, 91178, 182356, 227945, 364712, 455890, 729424, 911780, 1823560, 3647120, 29769617, 59539234, 119078468, 148848085, 238156936, 297696170, 476313872, 595392340, 1190784680, 2381569360]

約数ペア:

[(1, 2381569360), (2, 1190784680), (4, 595392340), (5, 476313872), (8, 297696170), (10, 238156936), (16, 148848085), (20, 119078468), (40, 59539234), (80, 29769617), (653, 3647120), (1306, 1823560), (2612, 911780), (3265, 729424), (5224, 455890), (6530, 364712), (10448, 227945), (13060, 182356), (26120, 91178), (45589, 52240)]