2054606344

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:603

約数の個数: 128

約数和(自身を含む): 4825497600

約数和(自身を除く): 2770891256

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 167, 217, 248, 266, 334, 373, 434, 532, 589, 668, 746, 868, 1064, 1169, 1178, 1336, 1492, 1736, 2338, 2356, 2611, 2984, 3173, 4123, 4676, 4712, 5177, 5222, 6346, 7087, 8246, 9352, 10354, 10444, 11563, 12692, 14174, 16492, 20708, 20888, 22211, 23126, 25384, 28348, 32984, 36239, 41416, 44422, 46252, 49609, 56696, 62291, 72478, 80941, 88844, 92504, 98363, 99218, 124582, 144956, 161882, 177688, 196726, 198436, 219697, 249164, 289912, 323764, 393452, 396872, 436037, 439394, 498328, 647528, 688541, 786904, 872074, 878788, 1183529, 1377082, 1537879, 1744148, 1757576, 1931021, 2367058, 2754164, 3075758, 3488296, 3862042, 4734116, 5508328, 6151516, 7724084, 8284703, 9468232, 12303032, 13517147, 15448168, 16569406, 27034294, 33138812, 36689399, 54068588, 66277624, 73378798, 108137176, 146757596, 256825793, 293515192, 513651586, 1027303172, 2054606344]

約数ペア:

[(1, 2054606344), (2, 1027303172), (4, 513651586), (7, 293515192), (8, 256825793), (14, 146757596), (19, 108137176), (28, 73378798), (31, 66277624), (38, 54068588), (56, 36689399), (62, 33138812), (76, 27034294), (124, 16569406), (133, 15448168), (152, 13517147), (167, 12303032), (217, 9468232), (248, 8284703), (266, 7724084), (334, 6151516), (373, 5508328), (434, 4734116), (532, 3862042), (589, 3488296), (668, 3075758), (746, 2754164), (868, 2367058), (1064, 1931021), (1169, 1757576), (1178, 1744148), (1336, 1537879), (1492, 1377082), (1736, 1183529), (2338, 878788), (2356, 872074), (2611, 786904), (2984, 688541), (3173, 647528), (4123, 498328), (4676, 439394), (4712, 436037), (5177, 396872), (5222, 393452), (6346, 323764), (7087, 289912), (8246, 249164), (9352, 219697), (10354, 198436), (10444, 196726), (11563, 177688), (12692, 161882), (14174, 144956), (16492, 124582), (20708, 99218), (20888, 98363), (22211, 92504), (23126, 88844), (25384, 80941), (28348, 72478), (32984, 62291), (36239, 56696), (41416, 49609), (44422, 46252)]