2420791824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{21937}}^1$

素因数の和:21989

約数の個数: 120

約数和(自身を含む): 7236029920

約数和(自身を除く): 4815238096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 418, 456, 484, 528, 627, 726, 836, 912, 968, 1254, 1452, 1672, 1936, 2299, 2508, 2904, 3344, 4598, 5016, 5808, 6897, 9196, 10032, 13794, 18392, 21937, 27588, 36784, 43874, 55176, 65811, 87748, 110352, 131622, 175496, 241307, 263244, 350992, 416803, 482614, 526488, 723921, 833606, 965228, 1052976, 1250409, 1447842, 1667212, 1930456, 2500818, 2654377, 2895684, 3334424, 3860912, 4584833, 5001636, 5308754, 5791368, 6668848, 7963131, 9169666, 10003272, 10617508, 11582736, 13754499, 15926262, 18339332, 20006544, 21235016, 27508998, 31852524, 36678664, 42470032, 50433163, 55017996, 63705048, 73357328, 100866326, 110035992, 127410096, 151299489, 201732652, 220071984, 302598978, 403465304, 605197956, 806930608, 1210395912, 2420791824]

約数ペア:

[(1, 2420791824), (2, 1210395912), (3, 806930608), (4, 605197956), (6, 403465304), (8, 302598978), (11, 220071984), (12, 201732652), (16, 151299489), (19, 127410096), (22, 110035992), (24, 100866326), (33, 73357328), (38, 63705048), (44, 55017996), (48, 50433163), (57, 42470032), (66, 36678664), (76, 31852524), (88, 27508998), (114, 21235016), (121, 20006544), (132, 18339332), (152, 15926262), (176, 13754499), (209, 11582736), (228, 10617508), (242, 10003272), (264, 9169666), (304, 7963131), (363, 6668848), (418, 5791368), (456, 5308754), (484, 5001636), (528, 4584833), (627, 3860912), (726, 3334424), (836, 2895684), (912, 2654377), (968, 2500818), (1254, 1930456), (1452, 1667212), (1672, 1447842), (1936, 1250409), (2299, 1052976), (2508, 965228), (2904, 833606), (3344, 723921), (4598, 526488), (5016, 482614), (5808, 416803), (6897, 350992), (9196, 263244), (10032, 241307), (13794, 175496), (18392, 131622), (21937, 110352), (27588, 87748), (36784, 65811), (43874, 55176)]