30844616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1303}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 63374400

約数和(自身を除く): 32529784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 1303, 2152, 2606, 2959, 5212, 5918, 10424, 11836, 14333, 23672, 28666, 57332, 114664, 350507, 701014, 1402028, 2804056, 3855577, 7711154, 15422308, 30844616]

約数ペア:

[(1, 30844616), (2, 15422308), (4, 7711154), (8, 3855577), (11, 2804056), (22, 1402028), (44, 701014), (88, 350507), (269, 114664), (538, 57332), (1076, 28666), (1303, 23672), (2152, 14333), (2606, 11836), (2959, 10424), (5212, 5918)]