1949466

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 4128768

約数和(自身を除く): 2179302

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 223, 282, 446, 669, 1338, 1457, 2914, 4371, 6913, 8742, 10481, 13826, 20739, 20962, 31443, 41478, 62886, 324911, 649822, 974733, 1949466]

約数ペア:

[(1, 1949466), (2, 974733), (3, 649822), (6, 324911), (31, 62886), (47, 41478), (62, 31443), (93, 20962), (94, 20739), (141, 13826), (186, 10481), (223, 8742), (282, 6913), (446, 4371), (669, 2914), (1338, 1457)]