2731828498

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11969}}^1$

素因数の和:12139

約数の個数: 48

約数和(自身を含む): 5084425080

約数和(自身を除く): 2352596582

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 137, 238, 274, 833, 959, 1666, 1918, 2329, 4658, 6713, 11969, 13426, 16303, 23938, 32606, 83783, 114121, 167566, 203473, 228242, 406946, 586481, 1172962, 1424311, 1639753, 2848622, 3279506, 9970177, 11478271, 19940354, 22956542, 27875801, 55751602, 80347897, 160695794, 195130607, 390261214, 1365914249, 2731828498]

約数ペア:

[(1, 2731828498), (2, 1365914249), (7, 390261214), (14, 195130607), (17, 160695794), (34, 80347897), (49, 55751602), (98, 27875801), (119, 22956542), (137, 19940354), (238, 11478271), (274, 9970177), (833, 3279506), (959, 2848622), (1666, 1639753), (1918, 1424311), (2329, 1172962), (4658, 586481), (6713, 406946), (11969, 228242), (13426, 203473), (16303, 167566), (23938, 114121), (32606, 83783)]