22019980902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{4721}}^1$

素因数の和:5285

約数の個数: 64

約数和(自身を含む): 46694762496

約数和(自身を除く): 24674781594

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 463, 926, 1389, 1679, 2778, 3358, 4721, 5037, 9442, 10074, 10649, 14163, 21298, 28326, 31947, 33799, 63894, 67598, 101397, 108583, 202794, 217166, 325749, 344633, 651498, 689266, 777377, 1033899, 1554754, 2067798, 2185823, 2332131, 4371646, 4664262, 6557469, 7926559, 13114938, 15853118, 23779677, 47559354, 50273929, 100547858, 150821787, 159565079, 301643574, 319130158, 478695237, 957390474, 3669996817, 7339993634, 11009990451, 22019980902]

約数ペア:

[(1, 22019980902), (2, 11009990451), (3, 7339993634), (6, 3669996817), (23, 957390474), (46, 478695237), (69, 319130158), (73, 301643574), (138, 159565079), (146, 150821787), (219, 100547858), (438, 50273929), (463, 47559354), (926, 23779677), (1389, 15853118), (1679, 13114938), (2778, 7926559), (3358, 6557469), (4721, 4664262), (5037, 4371646), (9442, 2332131), (10074, 2185823), (10649, 2067798), (14163, 1554754), (21298, 1033899), (28326, 777377), (31947, 689266), (33799, 651498), (63894, 344633), (67598, 325749), (101397, 217166), (108583, 202794)]