977819076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2089357}}^1$

素因数の和:2089380

約数の個数: 36

約数和(自身を含む): 2661842092

約数和(自身を除く): 1684023016

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2089357, 4178714, 6268071, 8357428, 12536142, 18804213, 25072284, 27161641, 37608426, 54323282, 75216852, 81484923, 108646564, 162969846, 244454769, 325939692, 488909538, 977819076]

約数ペア:

[(1, 977819076), (2, 488909538), (3, 325939692), (4, 244454769), (6, 162969846), (9, 108646564), (12, 81484923), (13, 75216852), (18, 54323282), (26, 37608426), (36, 27161641), (39, 25072284), (52, 18804213), (78, 12536142), (117, 8357428), (156, 6268071), (234, 4178714), (468, 2089357)]