20230272010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{269701}}^1$

素因数の和:270298

約数の個数: 32

約数和(自身を含む): 39283714512

約数和(自身を除く): 19053442502

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 577, 1154, 2885, 5770, 7501, 15002, 37505, 75010, 269701, 539402, 1348505, 2697010, 3506113, 7012226, 17530565, 35061130, 155617477, 311234954, 778087385, 1556174770, 2023027201, 4046054402, 10115136005, 20230272010]

約数ペア:

[(1, 20230272010), (2, 10115136005), (5, 4046054402), (10, 2023027201), (13, 1556174770), (26, 778087385), (65, 311234954), (130, 155617477), (577, 35061130), (1154, 17530565), (2885, 7012226), (5770, 3506113), (7501, 2697010), (15002, 1348505), (37505, 539402), (75010, 269701)]