1020194394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{110339}}^1$

素因数の和:110434

約数の個数: 32

約数和(自身を含む): 2160898560

約数和(自身を除く): 1140704166

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 402, 1541, 3082, 4623, 9246, 110339, 220678, 331017, 662034, 2537797, 5075594, 7392713, 7613391, 14785426, 15226782, 22178139, 44356278, 170032399, 340064798, 510097197, 1020194394]

約数ペア:

[(1, 1020194394), (2, 510097197), (3, 340064798), (6, 170032399), (23, 44356278), (46, 22178139), (67, 15226782), (69, 14785426), (134, 7613391), (138, 7392713), (201, 5075594), (402, 2537797), (1541, 662034), (3082, 331017), (4623, 220678), (9246, 110339)]