83810370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{399097}}^1$

素因数の和:399114

約数の個数: 32

約数和(自身を含む): 229880448

約数和(自身を除く): 146070078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 399097, 798194, 1197291, 1995485, 2394582, 2793679, 3990970, 5587358, 5986455, 8381037, 11972910, 13968395, 16762074, 27936790, 41905185, 83810370]

約数ペア:

[(1, 83810370), (2, 41905185), (3, 27936790), (5, 16762074), (6, 13968395), (7, 11972910), (10, 8381037), (14, 5986455), (15, 5587358), (21, 3990970), (30, 2793679), (35, 2394582), (42, 1995485), (70, 1197291), (105, 798194), (210, 399097)]