1661294302

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 2605169952

約数和(自身を除く): 943875650

約数列:

[1, 2, 37, 74, 83, 166, 197, 394, 1373, 2746, 3071, 6142, 7289, 14578, 16351, 32702, 50801, 101602, 113959, 227918, 270481, 540962, 604987, 1209974, 4216483, 8432966, 10007797, 20015594, 22449923, 44899846, 830647151, 1661294302]

約数ペア:

[(1, 1661294302), (2, 830647151), (37, 44899846), (74, 22449923), (83, 20015594), (166, 10007797), (197, 8432966), (394, 4216483), (1373, 1209974), (2746, 604987), (3071, 540962), (6142, 270481), (7289, 227918), (14578, 113959), (16351, 101602), (32702, 50801)]