2161842394764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26295947}}^1$

素因数の和:26296015

約数の個数: 96

約数和(自身を含む): 5937414690816

約数和(自身を除く): 3775572296052

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 663, 806, 884, 1054, 1209, 1326, 1581, 1612, 2108, 2418, 2652, 3162, 4836, 6324, 6851, 13702, 20553, 27404, 41106, 82212, 26295947, 52591894, 78887841, 105183788, 157775682, 315551364, 341847311, 447031099, 683694622, 815174357, 894062198, 1025541933, 1341093297, 1367389244, 1630348714, 1788124396, 2051083866, 2445523071, 2682186594, 3260697428, 4102167732, 4891046142, 5364373188, 5811404287, 9782092284, 10597266641, 11622808574, 13857964069, 17434212861, 21194533282, 23245617148, 27715928138, 31791799923, 34868425722, 41573892207, 42389066564, 55431856276, 63583599846, 69736851444, 83147784414, 127167199692, 166295568828, 180153532897, 360307065794, 540460598691, 720614131588, 1080921197382, 2161842394764]

約数ペア:

[(1, 2161842394764), (2, 1080921197382), (3, 720614131588), (4, 540460598691), (6, 360307065794), (12, 180153532897), (13, 166295568828), (17, 127167199692), (26, 83147784414), (31, 69736851444), (34, 63583599846), (39, 55431856276), (51, 42389066564), (52, 41573892207), (62, 34868425722), (68, 31791799923), (78, 27715928138), (93, 23245617148), (102, 21194533282), (124, 17434212861), (156, 13857964069), (186, 11622808574), (204, 10597266641), (221, 9782092284), (372, 5811404287), (403, 5364373188), (442, 4891046142), (527, 4102167732), (663, 3260697428), (806, 2682186594), (884, 2445523071), (1054, 2051083866), (1209, 1788124396), (1326, 1630348714), (1581, 1367389244), (1612, 1341093297), (2108, 1025541933), (2418, 894062198), (2652, 815174357), (3162, 683694622), (4836, 447031099), (6324, 341847311), (6851, 315551364), (13702, 157775682), (20553, 105183788), (27404, 78887841), (41106, 52591894), (82212, 26295947)]