2017382822

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{2339}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 3798128880

約数和(自身を除く): 1780746058

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 677, 1274, 1354, 2339, 4678, 4739, 8801, 9478, 16373, 17602, 30407, 32746, 33173, 60814, 61607, 66346, 114611, 123214, 212849, 229222, 425698, 431249, 862498, 1489943, 1583503, 2979886, 3167006, 11084521, 20585539, 22169042, 41171078, 77591647, 144098773, 155183294, 288197546, 1008691411, 2017382822]

約数ペア:

[(1, 2017382822), (2, 1008691411), (7, 288197546), (13, 155183294), (14, 144098773), (26, 77591647), (49, 41171078), (91, 22169042), (98, 20585539), (182, 11084521), (637, 3167006), (677, 2979886), (1274, 1583503), (1354, 1489943), (2339, 862498), (4678, 431249), (4739, 425698), (8801, 229222), (9478, 212849), (16373, 123214), (17602, 114611), (30407, 66346), (32746, 61607), (33173, 60814)]