1260258

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1400862

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 109, 123, 141, 218, 246, 282, 327, 654, 1927, 3854, 4469, 5123, 5781, 8938, 10246, 11562, 13407, 15369, 26814, 30738, 210043, 420086, 630129, 1260258]

約数ペア:

[(1, 1260258), (2, 630129), (3, 420086), (6, 210043), (41, 30738), (47, 26814), (82, 15369), (94, 13407), (109, 11562), (123, 10246), (141, 8938), (218, 5781), (246, 5123), (282, 4469), (327, 3854), (654, 1927)]