30956948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10501}}^1$

素因数の和:10583

約数の個数: 24

約数和(自身を含む): 59987424

約数和(自身を除く): 29030476

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 10501, 21002, 42004, 115511, 231022, 462044, 703567, 1407134, 2814268, 7739237, 15478474, 30956948]

約数ペア:

[(1, 30956948), (2, 15478474), (4, 7739237), (11, 2814268), (22, 1407134), (44, 703567), (67, 462044), (134, 231022), (268, 115511), (737, 42004), (1474, 21002), (2948, 10501)]