288960982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 465813504

約数和(自身を除く): 176852522

約数列:

[1, 2, 31, 47, 53, 62, 94, 106, 1457, 1643, 1871, 2491, 2914, 3286, 3742, 4982, 58001, 77221, 87937, 99163, 116002, 154442, 175874, 198326, 2726047, 3074053, 4660661, 5452094, 6148106, 9321322, 144480491, 288960982]

約数ペア:

[(1, 288960982), (2, 144480491), (31, 9321322), (47, 6148106), (53, 5452094), (62, 4660661), (94, 3074053), (106, 2726047), (1457, 198326), (1643, 175874), (1871, 154442), (2491, 116002), (2914, 99163), (3286, 87937), (3742, 77221), (4982, 58001)]