2021068657430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6969202267}}^1$

素因数の和:6969202303

約数の個数: 16

約数和(自身を含む): 3763369224720

約数和(自身を除く): 1742300567290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6969202267, 13938404534, 34846011335, 69692022670, 202106865743, 404213731486, 1010534328715, 2021068657430]

約数ペア:

[(1, 2021068657430), (2, 1010534328715), (5, 404213731486), (10, 202106865743), (29, 69692022670), (58, 34846011335), (145, 13938404534), (290, 6969202267)]