30213172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7079}}^1$

素因数の和:7191

約数の個数: 24

約数和(自身を含む): 58282560

約数和(自身を除く): 28069388

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 7079, 14158, 28316, 77869, 155738, 311476, 686663, 1373326, 2746652, 7553293, 15106586, 30213172]

約数ペア:

[(1, 30213172), (2, 15106586), (4, 7553293), (11, 2746652), (22, 1373326), (44, 686663), (97, 311476), (194, 155738), (388, 77869), (1067, 28316), (2134, 14158), (4268, 7079)]