2044335986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{780877}}^1$

素因数の和:780914

約数の個数: 32

約数和(自身を含む): 4048071552

約数和(自身を除く): 2003735566

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 780877, 1561754, 5466139, 8589647, 10932278, 13274909, 17179294, 26549818, 60127529, 92924363, 120255058, 146023999, 185848726, 292047998, 1022167993, 2044335986]

約数ペア:

[(1, 2044335986), (2, 1022167993), (7, 292047998), (11, 185848726), (14, 146023999), (17, 120255058), (22, 92924363), (34, 60127529), (77, 26549818), (119, 17179294), (154, 13274909), (187, 10932278), (238, 8589647), (374, 5466139), (1309, 1561754), (2618, 780877)]