2120333430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3072947}}^1$

素因数の和:3072980

約数の個数: 32

約数和(自身を含む): 5310054144

約数和(自身を除く): 3189720714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3072947, 6145894, 9218841, 15364735, 18437682, 30729470, 46094205, 70677781, 92188410, 141355562, 212033343, 353388905, 424066686, 706777810, 1060166715, 2120333430]

約数ペア:

[(1, 2120333430), (2, 1060166715), (3, 706777810), (5, 424066686), (6, 353388905), (10, 212033343), (15, 141355562), (23, 92188410), (30, 70677781), (46, 46094205), (69, 30729470), (115, 18437682), (138, 15364735), (230, 9218841), (345, 6145894), (690, 3072947)]