20346940962

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1874603}}^1$

素因数の和:1874684

約数の個数: 40

約数和(自身を含む): 46272725136

約数和(自身を除く): 25925784174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 10854, 1874603, 3749206, 5623809, 11247618, 16871427, 33742854, 50614281, 101228562, 125598401, 151842843, 251196802, 303685686, 376795203, 753590406, 1130385609, 2260771218, 3391156827, 6782313654, 10173470481, 20346940962]

約数ペア:

[(1, 20346940962), (2, 10173470481), (3, 6782313654), (6, 3391156827), (9, 2260771218), (18, 1130385609), (27, 753590406), (54, 376795203), (67, 303685686), (81, 251196802), (134, 151842843), (162, 125598401), (201, 101228562), (402, 50614281), (603, 33742854), (1206, 16871427), (1809, 11247618), (3618, 5623809), (5427, 3749206), (10854, 1874603)]