1840803835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{12973}}^1$

素因数の和:13087

約数の個数: 32

約数和(自身を含む): 2484780480

約数和(自身を除く): 643976645

約数列:

[1, 5, 13, 37, 59, 65, 185, 295, 481, 767, 2183, 2405, 3835, 10915, 12973, 28379, 64865, 141895, 168649, 480001, 765407, 843245, 2400005, 3827035, 6240013, 9950291, 28320059, 31200065, 49751455, 141600295, 368160767, 1840803835]

約数ペア:

[(1, 1840803835), (5, 368160767), (13, 141600295), (37, 49751455), (59, 31200065), (65, 28320059), (185, 9950291), (295, 6240013), (481, 3827035), (767, 2400005), (2183, 843245), (2405, 765407), (3835, 480001), (10915, 168649), (12973, 141895), (28379, 64865)]