2430777518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{18059}}^1$

素因数の和:18272

約数の個数: 32

約数和(自身を含む): 4077803520

約数和(自身を除く): 1647026002

約数列:

[1, 2, 13, 26, 31, 62, 167, 334, 403, 806, 2171, 4342, 5177, 10354, 18059, 36118, 67301, 134602, 234767, 469534, 559829, 1119658, 3015853, 6031706, 7277777, 14555554, 39206089, 78412178, 93491443, 186982886, 1215388759, 2430777518]

約数ペア:

[(1, 2430777518), (2, 1215388759), (13, 186982886), (26, 93491443), (31, 78412178), (62, 39206089), (167, 14555554), (334, 7277777), (403, 6031706), (806, 3015853), (2171, 1119658), (4342, 559829), (5177, 469534), (10354, 234767), (18059, 134602), (36118, 67301)]