2150316

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 6722352

約数和(自身を除く): 4572036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 53, 63, 69, 84, 92, 98, 106, 126, 138, 147, 159, 161, 196, 207, 212, 252, 276, 294, 318, 322, 371, 414, 441, 477, 483, 588, 636, 644, 742, 828, 882, 954, 966, 1113, 1127, 1219, 1449, 1484, 1764, 1908, 1932, 2226, 2254, 2438, 2597, 2898, 3339, 3381, 3657, 4452, 4508, 4876, 5194, 5796, 6678, 6762, 7314, 7791, 8533, 10143, 10388, 10971, 13356, 13524, 14628, 15582, 17066, 20286, 21942, 23373, 25599, 31164, 34132, 40572, 43884, 46746, 51198, 59731, 76797, 93492, 102396, 119462, 153594, 179193, 238924, 307188, 358386, 537579, 716772, 1075158, 2150316]

約数ペア:

[(1, 2150316), (2, 1075158), (3, 716772), (4, 537579), (6, 358386), (7, 307188), (9, 238924), (12, 179193), (14, 153594), (18, 119462), (21, 102396), (23, 93492), (28, 76797), (36, 59731), (42, 51198), (46, 46746), (49, 43884), (53, 40572), (63, 34132), (69, 31164), (84, 25599), (92, 23373), (98, 21942), (106, 20286), (126, 17066), (138, 15582), (147, 14628), (159, 13524), (161, 13356), (196, 10971), (207, 10388), (212, 10143), (252, 8533), (276, 7791), (294, 7314), (318, 6762), (322, 6678), (371, 5796), (414, 5194), (441, 4876), (477, 4508), (483, 4452), (588, 3657), (636, 3381), (644, 3339), (742, 2898), (828, 2597), (882, 2438), (954, 2254), (966, 2226), (1113, 1932), (1127, 1908), (1219, 1764), (1449, 1484)]