2018362489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 2403652608

約数和(自身を除く): 385290119

約数列:

[1, 11, 13, 143, 151, 211, 443, 1661, 1963, 2321, 2743, 4873, 5759, 21593, 30173, 31861, 63349, 66893, 93473, 350471, 414193, 735823, 869609, 1028203, 1215149, 4556123, 9565699, 13366639, 14114423, 155258653, 183487499, 2018362489]

約数ペア:

[(1, 2018362489), (11, 183487499), (13, 155258653), (143, 14114423), (151, 13366639), (211, 9565699), (443, 4556123), (1661, 1215149), (1963, 1028203), (2321, 869609), (2743, 735823), (4873, 414193), (5759, 350471), (21593, 93473), (30173, 66893), (31861, 63349)]