1213733810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{62467}}^1$

素因数の和:62570

約数の個数: 32

約数和(自身を含む): 2293824960

約数和(自身を除く): 1080091150

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 9715, 19430, 62467, 124934, 312335, 624670, 1811543, 3623086, 4185289, 8370578, 9057715, 18115430, 20926445, 41852890, 121373381, 242746762, 606866905, 1213733810]

約数ペア:

[(1, 1213733810), (2, 606866905), (5, 242746762), (10, 121373381), (29, 41852890), (58, 20926445), (67, 18115430), (134, 9057715), (145, 8370578), (290, 4185289), (335, 3623086), (670, 1811543), (1943, 624670), (3886, 312335), (9715, 124934), (19430, 62467)]