30272326

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 53268480

約数和(自身を除く): 22996154

約数列:

[1, 2, 7, 14, 79, 101, 158, 202, 271, 542, 553, 707, 1106, 1414, 1897, 3794, 7979, 15958, 21409, 27371, 42818, 54742, 55853, 111706, 149863, 191597, 299726, 383194, 2162309, 4324618, 15136163, 30272326]

約数ペア:

[(1, 30272326), (2, 15136163), (7, 4324618), (14, 2162309), (79, 383194), (101, 299726), (158, 191597), (202, 149863), (271, 111706), (542, 55853), (553, 54742), (707, 42818), (1106, 27371), (1414, 21409), (1897, 15958), (3794, 7979)]