31285206722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2011393}}^1$

素因数の和:2011514

約数の個数: 32

約数和(自身を含む): 59086710144

約数和(自身を除く): 27801503422

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 7777, 15554, 2011393, 4022786, 14079751, 22125323, 28159502, 44250646, 154877261, 203150693, 309754522, 406301386, 1422054851, 2234657623, 2844109702, 4469315246, 15642603361, 31285206722]

約数ペア:

[(1, 31285206722), (2, 15642603361), (7, 4469315246), (11, 2844109702), (14, 2234657623), (22, 1422054851), (77, 406301386), (101, 309754522), (154, 203150693), (202, 154877261), (707, 44250646), (1111, 28159502), (1414, 22125323), (2222, 14079751), (7777, 4022786), (15554, 2011393)]