2951455458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1048847}}^1$

素因数の和:1048926

約数の個数: 32

約数和(自身を含む): 6846879744

約数和(自身を除く): 3895424286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 1048847, 2097694, 3146541, 6293082, 7341929, 14683858, 22025787, 44051574, 70272749, 140545498, 210818247, 421636494, 491909243, 983818486, 1475727729, 2951455458]

約数ペア:

[(1, 2951455458), (2, 1475727729), (3, 983818486), (6, 491909243), (7, 421636494), (14, 210818247), (21, 140545498), (42, 70272749), (67, 44051574), (134, 22025787), (201, 14683858), (402, 7341929), (469, 6293082), (938, 3146541), (1407, 2097694), (2814, 1048847)]