2875302756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{32089}}^1$

素因数の和:32249

約数の個数: 72

約数和(自身を含む): 7709301600

約数和(自身を除く): 4833998844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 342, 393, 524, 684, 786, 1179, 1572, 2358, 2489, 4716, 4978, 7467, 9956, 14934, 22401, 29868, 32089, 44802, 64178, 89604, 96267, 128356, 192534, 288801, 385068, 577602, 609691, 1155204, 1219382, 1829073, 2438764, 3658146, 4203659, 5487219, 7316292, 8407318, 10974438, 12610977, 16814636, 21948876, 25221954, 37832931, 50443908, 75665862, 79869521, 151331724, 159739042, 239608563, 319478084, 479217126, 718825689, 958434252, 1437651378, 2875302756]

約数ペア:

[(1, 2875302756), (2, 1437651378), (3, 958434252), (4, 718825689), (6, 479217126), (9, 319478084), (12, 239608563), (18, 159739042), (19, 151331724), (36, 79869521), (38, 75665862), (57, 50443908), (76, 37832931), (114, 25221954), (131, 21948876), (171, 16814636), (228, 12610977), (262, 10974438), (342, 8407318), (393, 7316292), (524, 5487219), (684, 4203659), (786, 3658146), (1179, 2438764), (1572, 1829073), (2358, 1219382), (2489, 1155204), (4716, 609691), (4978, 577602), (7467, 385068), (9956, 288801), (14934, 192534), (22401, 128356), (29868, 96267), (32089, 89604), (44802, 64178)]