2012256930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2312939}}^1$

素因数の和:2312978

約数の個数: 32

約数和(自身を含む): 4995950400

約数和(自身を除く): 2983693470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2312939, 4625878, 6938817, 11564695, 13877634, 23129390, 34694085, 67075231, 69388170, 134150462, 201225693, 335376155, 402451386, 670752310, 1006128465, 2012256930]

約数ペア:

[(1, 2012256930), (2, 1006128465), (3, 670752310), (5, 402451386), (6, 335376155), (10, 201225693), (15, 134150462), (29, 69388170), (30, 67075231), (58, 34694085), (87, 23129390), (145, 13877634), (174, 11564695), (290, 6938817), (435, 4625878), (870, 2312939)]