1988285634

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{661439}}^1$

素因数の和:661614

約数の個数: 24

約数和(自身を含む): 4333754880

約数和(自身を除く): 2345469246

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 661439, 1322878, 1984317, 3968634, 5952951, 11905902, 110460313, 220920626, 331380939, 662761878, 994142817, 1988285634]

約数ペア:

[(1, 1988285634), (2, 994142817), (3, 662761878), (6, 331380939), (9, 220920626), (18, 110460313), (167, 11905902), (334, 5952951), (501, 3968634), (1002, 1984317), (1503, 1322878), (3006, 661439)]