2011294766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{3163}}^1$

素因数の和:3876

約数の個数: 32

約数和(自身を含む): 3342930528

約数和(自身を除く): 1331635762

約数列:

[1, 2, 13, 26, 37, 74, 481, 661, 962, 1322, 3163, 6326, 8593, 17186, 24457, 41119, 48914, 82238, 117031, 234062, 317941, 635882, 1521403, 2090743, 3042806, 4181486, 27179659, 54359318, 77357491, 154714982, 1005647383, 2011294766]

約数ペア:

[(1, 2011294766), (2, 1005647383), (13, 154714982), (26, 77357491), (37, 54359318), (74, 27179659), (481, 4181486), (661, 3042806), (962, 2090743), (1322, 1521403), (3163, 635882), (6326, 317941), (8593, 234062), (17186, 117031), (24457, 82238), (41119, 48914)]