1800836452

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{23251}}^1$

素因数の和:23356

約数の個数: 36

約数和(自身を含む): 3397861264

約数和(自身を除く): 1597024812

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 289, 578, 1139, 1156, 2278, 4556, 19363, 23251, 38726, 46502, 77452, 93004, 395267, 790534, 1557817, 1581068, 3115634, 6231268, 6719539, 13439078, 26482889, 26878156, 52965778, 105931556, 450209113, 900418226, 1800836452]

約数ペア:

[(1, 1800836452), (2, 900418226), (4, 450209113), (17, 105931556), (34, 52965778), (67, 26878156), (68, 26482889), (134, 13439078), (268, 6719539), (289, 6231268), (578, 3115634), (1139, 1581068), (1156, 1557817), (2278, 790534), (4556, 395267), (19363, 93004), (23251, 77452), (38726, 46502)]