2381696892

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37441}}^1$

素因数の和:37504

約数の個数: 96

約数和(自身を含む): 6709606400

約数和(自身を除く): 4327909508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 3348, 3534, 5301, 7068, 10602, 15903, 21204, 31806, 37441, 63612, 74882, 112323, 149764, 224646, 336969, 449292, 673938, 711379, 1010907, 1160671, 1347876, 1422758, 2021814, 2134137, 2321342, 2845516, 3482013, 4043628, 4268274, 4642684, 6402411, 6964026, 8536548, 10446039, 12804822, 13928052, 19207233, 20892078, 22052749, 25609644, 31338117, 38414466, 41784156, 44105498, 62676234, 66158247, 76828932, 88210996, 125352468, 132316494, 198474741, 264632988, 396949482, 595424223, 793898964, 1190848446, 2381696892]

約数ペア:

[(1, 2381696892), (2, 1190848446), (3, 793898964), (4, 595424223), (6, 396949482), (9, 264632988), (12, 198474741), (18, 132316494), (19, 125352468), (27, 88210996), (31, 76828932), (36, 66158247), (38, 62676234), (54, 44105498), (57, 41784156), (62, 38414466), (76, 31338117), (93, 25609644), (108, 22052749), (114, 20892078), (124, 19207233), (171, 13928052), (186, 12804822), (228, 10446039), (279, 8536548), (342, 6964026), (372, 6402411), (513, 4642684), (558, 4268274), (589, 4043628), (684, 3482013), (837, 2845516), (1026, 2321342), (1116, 2134137), (1178, 2021814), (1674, 1422758), (1767, 1347876), (2052, 1160671), (2356, 1010907), (3348, 711379), (3534, 673938), (5301, 449292), (7068, 336969), (10602, 224646), (15903, 149764), (21204, 112323), (31806, 74882), (37441, 63612)]