1330603190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{267727}}^1$

素因数の和:267812

約数の個数: 32

約数和(自身を含む): 2775803904

約数和(自身を除く): 1445200714

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 267727, 535454, 1338635, 1874089, 2677270, 3748178, 9370445, 18740890, 19008617, 38017234, 95043085, 133060319, 190086170, 266120638, 665301595, 1330603190]

約数ペア:

[(1, 1330603190), (2, 665301595), (5, 266120638), (7, 190086170), (10, 133060319), (14, 95043085), (35, 38017234), (70, 19008617), (71, 18740890), (142, 9370445), (355, 3748178), (497, 2677270), (710, 1874089), (994, 1338635), (2485, 535454), (4970, 267727)]