2111906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 3414528

約数和(自身を除く): 1302622

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 1481, 2962, 34063, 45911, 68126, 91822, 1055953, 2111906]

約数ペア:

[(1, 2111906), (2, 1055953), (23, 91822), (31, 68126), (46, 45911), (62, 34063), (713, 2962), (1426, 1481)]