2000595835720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1783889}}^1$

素因数の和:1783999

約数の個数: 96

約数和(自身を含む): 4794347086200

約数和(自身を除く): 2793751250480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 529, 530, 920, 1058, 1060, 1219, 2116, 2120, 2438, 2645, 4232, 4876, 5290, 6095, 9752, 10580, 12190, 21160, 24380, 28037, 48760, 56074, 112148, 140185, 224296, 280370, 560740, 1121480, 1783889, 3567778, 7135556, 8919445, 14271112, 17838890, 35677780, 41029447, 71355560, 82058894, 94546117, 164117788, 189092234, 205147235, 328235576, 378184468, 410294470, 472730585, 756368936, 820588940, 943677281, 945461170, 1641177880, 1887354562, 1890922340, 2174560691, 3774709124, 3781844680, 4349121382, 4718386405, 7549418248, 8698242764, 9436772810, 10872803455, 17396485528, 18873545620, 21745606910, 37747091240, 43491213820, 50014895893, 86982427640, 100029791786, 200059583572, 250074479465, 400119167144, 500148958930, 1000297917860, 2000595835720]

約数ペア:

[(1, 2000595835720), (2, 1000297917860), (4, 500148958930), (5, 400119167144), (8, 250074479465), (10, 200059583572), (20, 100029791786), (23, 86982427640), (40, 50014895893), (46, 43491213820), (53, 37747091240), (92, 21745606910), (106, 18873545620), (115, 17396485528), (184, 10872803455), (212, 9436772810), (230, 8698242764), (265, 7549418248), (424, 4718386405), (460, 4349121382), (529, 3781844680), (530, 3774709124), (920, 2174560691), (1058, 1890922340), (1060, 1887354562), (1219, 1641177880), (2116, 945461170), (2120, 943677281), (2438, 820588940), (2645, 756368936), (4232, 472730585), (4876, 410294470), (5290, 378184468), (6095, 328235576), (9752, 205147235), (10580, 189092234), (12190, 164117788), (21160, 94546117), (24380, 82058894), (28037, 71355560), (48760, 41029447), (56074, 35677780), (112148, 17838890), (140185, 14271112), (224296, 8919445), (280370, 7135556), (560740, 3567778), (1121480, 1783889)]