2084438015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{13219}}^1$

素因数の和:13343

約数の個数: 32

約数和(自身を含む): 2832675840

約数和(自身を除く): 748237825

約数列:

[1, 5, 11, 47, 55, 61, 235, 305, 517, 671, 2585, 2867, 3355, 13219, 14335, 31537, 66095, 145409, 157685, 621293, 727045, 806359, 3106465, 4031795, 6834223, 8869949, 34171115, 37898873, 44349745, 189494365, 416887603, 2084438015]

約数ペア:

[(1, 2084438015), (5, 416887603), (11, 189494365), (47, 44349745), (55, 37898873), (61, 34171115), (235, 8869949), (305, 6834223), (517, 4031795), (671, 3106465), (2585, 806359), (2867, 727045), (3355, 621293), (13219, 157685), (14335, 145409), (31537, 66095)]