2480453538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{418007}}^1$

素因数の和:418078

約数の個数: 32

約数和(自身を含む): 5296997376

約数和(自身を除く): 2816543838

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 418007, 836014, 1254021, 2508042, 9614161, 17974301, 19228322, 28842483, 35948602, 53922903, 57684966, 107845806, 413408923, 826817846, 1240226769, 2480453538]

約数ペア:

[(1, 2480453538), (2, 1240226769), (3, 826817846), (6, 413408923), (23, 107845806), (43, 57684966), (46, 53922903), (69, 35948602), (86, 28842483), (129, 19228322), (138, 17974301), (258, 9614161), (989, 2508042), (1978, 1254021), (2967, 836014), (5934, 418007)]