971036290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{478343}}^1$

素因数の和:478386

約数の個数: 32

約数和(自身を含む): 2066446080

約数和(自身を除く): 1095409790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 478343, 956686, 2391715, 3348401, 4783430, 6696802, 13871947, 16742005, 27743894, 33484010, 69359735, 97103629, 138719470, 194207258, 485518145, 971036290]

約数ペア:

[(1, 971036290), (2, 485518145), (5, 194207258), (7, 138719470), (10, 97103629), (14, 69359735), (29, 33484010), (35, 27743894), (58, 16742005), (70, 13871947), (145, 6696802), (203, 4783430), (290, 3348401), (406, 2391715), (1015, 956686), (2030, 478343)]