2302146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 72

約数和(自身を含む): 6307392

約数和(自身を除く): 4005246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 151, 154, 198, 231, 242, 302, 363, 453, 462, 693, 726, 847, 906, 1057, 1089, 1359, 1386, 1661, 1694, 2114, 2178, 2541, 2718, 3171, 3322, 4983, 5082, 6342, 7623, 9513, 9966, 11627, 14949, 15246, 18271, 19026, 23254, 29898, 34881, 36542, 54813, 69762, 104643, 109626, 127897, 164439, 209286, 255794, 328878, 383691, 767382, 1151073, 2302146]

約数ペア:

[(1, 2302146), (2, 1151073), (3, 767382), (6, 383691), (7, 328878), (9, 255794), (11, 209286), (14, 164439), (18, 127897), (21, 109626), (22, 104643), (33, 69762), (42, 54813), (63, 36542), (66, 34881), (77, 29898), (99, 23254), (121, 19026), (126, 18271), (151, 15246), (154, 14949), (198, 11627), (231, 9966), (242, 9513), (302, 7623), (363, 6342), (453, 5082), (462, 4983), (693, 3322), (726, 3171), (847, 2718), (906, 2541), (1057, 2178), (1089, 2114), (1359, 1694), (1386, 1661)]