1618372806

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1\times {\mathrm{3943}}^1$

素因数の和:5036

約数の個数: 32

約数和(自身を含む): 3289106688

約数和(自身を除く): 1670733882

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1021, 2042, 3063, 3943, 6126, 7886, 11829, 23658, 68407, 136814, 205221, 264181, 410442, 528362, 792543, 1585086, 4025803, 8051606, 12077409, 24154818, 269728801, 539457602, 809186403, 1618372806]

約数ペア:

[(1, 1618372806), (2, 809186403), (3, 539457602), (6, 269728801), (67, 24154818), (134, 12077409), (201, 8051606), (402, 4025803), (1021, 1585086), (2042, 792543), (3063, 528362), (3943, 410442), (6126, 264181), (7886, 205221), (11829, 136814), (23658, 68407)]