18028045158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15349}}^1\times {\mathrm{10303}}^1$

素因数の和:25676

約数の個数: 32

約数和(自身を含む): 37959936000

約数和(自身を除く): 19931890842

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 10303, 15349, 20606, 30698, 30909, 46047, 61818, 92094, 195757, 291631, 391514, 583262, 587271, 874893, 1174542, 1749786, 158140747, 316281494, 474422241, 948844482, 3004674193, 6009348386, 9014022579, 18028045158]

約数ペア:

[(1, 18028045158), (2, 9014022579), (3, 6009348386), (6, 3004674193), (19, 948844482), (38, 474422241), (57, 316281494), (114, 158140747), (10303, 1749786), (15349, 1174542), (20606, 874893), (30698, 587271), (30909, 583262), (46047, 391514), (61818, 291631), (92094, 195757)]