2018045406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{29501}}^1$

素因数の和:30396

約数の個数: 32

約数和(自身を含む): 4351663008

約数和(自身を除く): 2333617602

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 877, 1754, 2631, 5262, 11401, 22802, 29501, 34203, 59002, 68406, 88503, 177006, 383513, 767026, 1150539, 2301078, 25872377, 51744754, 77617131, 155234262, 336340901, 672681802, 1009022703, 2018045406]

約数ペア:

[(1, 2018045406), (2, 1009022703), (3, 672681802), (6, 336340901), (13, 155234262), (26, 77617131), (39, 51744754), (78, 25872377), (877, 2301078), (1754, 1150539), (2631, 767026), (5262, 383513), (11401, 177006), (22802, 88503), (29501, 68406), (34203, 59002)]