2019901078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{5639}}^1$

素因数の和:6276

約数の個数: 32

約数和(自身を含む): 3411072000

約数和(自身を除く): 1391170922

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 599, 1198, 5639, 7787, 11278, 13777, 15574, 27554, 73307, 129697, 146614, 179101, 259394, 358202, 1686061, 3372122, 3377761, 6755522, 43910893, 77688503, 87821786, 155377006, 1009950539, 2019901078]

約数ペア:

[(1, 2019901078), (2, 1009950539), (13, 155377006), (23, 87821786), (26, 77688503), (46, 43910893), (299, 6755522), (598, 3377761), (599, 3372122), (1198, 1686061), (5639, 358202), (7787, 259394), (11278, 179101), (13777, 146614), (15574, 129697), (27554, 73307)]