30223396

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3761}}^1$

素因数の和:3820

約数の個数: 36

約数和(自身を含む): 63043596

約数和(自身を除く): 32820200

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 3761, 4018, 7522, 8036, 15044, 26327, 52654, 105308, 154201, 184289, 308402, 368578, 616804, 737156, 1079407, 2158814, 4317628, 7555849, 15111698, 30223396]

約数ペア:

[(1, 30223396), (2, 15111698), (4, 7555849), (7, 4317628), (14, 2158814), (28, 1079407), (41, 737156), (49, 616804), (82, 368578), (98, 308402), (164, 184289), (196, 154201), (287, 105308), (574, 52654), (1148, 26327), (2009, 15044), (3761, 8036), (4018, 7522)]