2013260216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1204103}}^1$

素因数の和:1204139

約数の個数: 32

約数和(自身を含む): 4334774400

約数和(自身を除く): 2321514184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1204103, 2408206, 4816412, 9632824, 13245133, 22877957, 26490266, 45755914, 52980532, 91511828, 105961064, 183023656, 251657527, 503315054, 1006630108, 2013260216]

約数ペア:

[(1, 2013260216), (2, 1006630108), (4, 503315054), (8, 251657527), (11, 183023656), (19, 105961064), (22, 91511828), (38, 52980532), (44, 45755914), (76, 26490266), (88, 22877957), (152, 13245133), (209, 9632824), (418, 4816412), (836, 2408206), (1672, 1204103)]