2048442984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99131}}^1$

素因数の和:99191

約数の個数: 96

約数和(自身を含む): 6495128640

約数和(自身を除く): 4446685656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6888, 10332, 20664, 99131, 198262, 297393, 396524, 594786, 693917, 793048, 892179, 1189572, 1387834, 1784358, 2081751, 2379144, 2775668, 3568716, 4064371, 4163502, 5551336, 6245253, 7137432, 8128742, 8327004, 12193113, 12490506, 16257484, 16654008, 24386226, 24981012, 28450597, 32514968, 36579339, 48772452, 49962024, 56901194, 73158678, 85351791, 97544904, 113802388, 146317356, 170703582, 227604776, 256055373, 292634712, 341407164, 512110746, 682814328, 1024221492, 2048442984]

約数ペア:

[(1, 2048442984), (2, 1024221492), (3, 682814328), (4, 512110746), (6, 341407164), (7, 292634712), (8, 256055373), (9, 227604776), (12, 170703582), (14, 146317356), (18, 113802388), (21, 97544904), (24, 85351791), (28, 73158678), (36, 56901194), (41, 49962024), (42, 48772452), (56, 36579339), (63, 32514968), (72, 28450597), (82, 24981012), (84, 24386226), (123, 16654008), (126, 16257484), (164, 12490506), (168, 12193113), (246, 8327004), (252, 8128742), (287, 7137432), (328, 6245253), (369, 5551336), (492, 4163502), (504, 4064371), (574, 3568716), (738, 2775668), (861, 2379144), (984, 2081751), (1148, 1784358), (1476, 1387834), (1722, 1189572), (2296, 892179), (2583, 793048), (2952, 693917), (3444, 594786), (5166, 396524), (6888, 297393), (10332, 198262), (20664, 99131)]