30822968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1543}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 63365760

約数和(自身を除く): 32542792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1543, 1816, 2497, 3086, 4994, 6172, 9988, 12344, 16973, 19976, 33946, 67892, 135784, 350261, 700522, 1401044, 2802088, 3852871, 7705742, 15411484, 30822968]

約数ペア:

[(1, 30822968), (2, 15411484), (4, 7705742), (8, 3852871), (11, 2802088), (22, 1401044), (44, 700522), (88, 350261), (227, 135784), (454, 67892), (908, 33946), (1543, 19976), (1816, 16973), (2497, 12344), (3086, 9988), (4994, 6172)]