1900911084

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{6133}}^1$

素因数の和:7286

約数の個数: 48

約数和(自身を含む): 4633181952

約数和(自身を除く): 2732270868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1123, 2246, 3369, 4492, 6133, 6738, 12266, 13476, 18399, 24532, 25829, 36798, 51658, 73596, 77487, 103316, 141059, 154974, 282118, 309948, 423177, 564236, 846354, 1692708, 6887359, 13774718, 20662077, 27549436, 41324154, 82648308, 158409257, 316818514, 475227771, 633637028, 950455542, 1900911084]

約数ペア:

[(1, 1900911084), (2, 950455542), (3, 633637028), (4, 475227771), (6, 316818514), (12, 158409257), (23, 82648308), (46, 41324154), (69, 27549436), (92, 20662077), (138, 13774718), (276, 6887359), (1123, 1692708), (2246, 846354), (3369, 564236), (4492, 423177), (6133, 309948), (6738, 282118), (12266, 154974), (13476, 141059), (18399, 103316), (24532, 77487), (25829, 73596), (36798, 51658)]