1913052804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12263159}}^1$

素因数の和:12263179

約数の個数: 24

約数和(自身を含む): 4807158720

約数和(自身を除く): 2894105916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12263159, 24526318, 36789477, 49052636, 73578954, 147157908, 159421067, 318842134, 478263201, 637684268, 956526402, 1913052804]

約数ペア:

[(1, 1913052804), (2, 956526402), (3, 637684268), (4, 478263201), (6, 318842134), (12, 159421067), (13, 147157908), (26, 73578954), (39, 49052636), (52, 36789477), (78, 24526318), (156, 12263159)]