486054916

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{641}}^1\times {\mathrm{1163}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 857886624

約数和(自身を除く): 371831708

約数列:

[1, 2, 4, 163, 326, 641, 652, 1163, 1282, 2326, 2564, 4652, 104483, 189569, 208966, 379138, 417932, 745483, 758276, 1490966, 2981932, 121513729, 243027458, 486054916]

約数ペア:

[(1, 486054916), (2, 243027458), (4, 121513729), (163, 2981932), (326, 1490966), (641, 758276), (652, 745483), (1163, 417932), (1282, 379138), (2326, 208966), (2564, 189569), (4652, 104483)]