2074477209

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{47699}}^1$

素因数の和:47837

約数の個数: 32

約数和(自身を含む): 3358080000

約数和(自身を除く): 1283602791

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 2071, 2289, 6213, 14497, 43491, 47699, 143097, 333893, 906281, 1001679, 2718843, 5199191, 6343967, 15597573, 19031901, 36394337, 98784629, 109183011, 296353887, 691492403, 2074477209]

約数ペア:

[(1, 2074477209), (3, 691492403), (7, 296353887), (19, 109183011), (21, 98784629), (57, 36394337), (109, 19031901), (133, 15597573), (327, 6343967), (399, 5199191), (763, 2718843), (2071, 1001679), (2289, 906281), (6213, 333893), (14497, 143097), (43491, 47699)]