2861036624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{339307}}^1$

素因数の和:339363

約数の個数: 40

約数和(自身を含む): 6058683648

約数和(自身を除く): 3197647024

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 339307, 678614, 1357228, 2714456, 5428912, 5768219, 10518517, 11536438, 21037034, 23072876, 42074068, 46145752, 84148136, 92291504, 168296272, 178814789, 357629578, 715259156, 1430518312, 2861036624]

約数ペア:

[(1, 2861036624), (2, 1430518312), (4, 715259156), (8, 357629578), (16, 178814789), (17, 168296272), (31, 92291504), (34, 84148136), (62, 46145752), (68, 42074068), (124, 23072876), (136, 21037034), (248, 11536438), (272, 10518517), (496, 5768219), (527, 5428912), (1054, 2714456), (2108, 1357228), (4216, 678614), (8432, 339307)]