1223618402

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2777}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 1944155520

約数和(自身を除く): 720537118

約数列:

[1, 2, 29, 58, 71, 107, 142, 214, 2059, 2777, 3103, 4118, 5554, 6206, 7597, 15194, 80533, 161066, 197167, 220313, 297139, 394334, 440626, 594278, 5717843, 8617031, 11435686, 17234062, 21096869, 42193738, 611809201, 1223618402]

約数ペア:

[(1, 1223618402), (2, 611809201), (29, 42193738), (58, 21096869), (71, 17234062), (107, 11435686), (142, 8617031), (214, 5717843), (2059, 594278), (2777, 440626), (3103, 394334), (4118, 297139), (5554, 220313), (6206, 197167), (7597, 161066), (15194, 80533)]