2098488672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3347}}^1$

素因数の和:3681

約数の個数: 144

約数和(自身を含む): 6844061952

約数和(自身を除く): 4745573280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 311, 336, 504, 622, 672, 933, 1008, 1244, 1866, 2016, 2177, 2488, 2799, 3347, 3732, 4354, 4976, 5598, 6531, 6694, 7464, 8708, 9952, 10041, 11196, 13062, 13388, 14928, 17416, 19593, 20082, 22392, 23429, 26124, 26776, 29856, 30123, 34832, 39186, 40164, 44784, 46858, 52248, 53552, 60246, 69664, 70287, 78372, 80328, 89568, 93716, 104496, 107104, 120492, 140574, 156744, 160656, 187432, 208992, 210861, 240984, 281148, 313488, 321312, 374864, 421722, 481968, 562296, 626976, 749728, 843444, 963936, 1040917, 1124592, 1686888, 2081834, 2249184, 3122751, 3373776, 4163668, 6245502, 6747552, 7286419, 8327336, 9368253, 12491004, 14572838, 16654672, 18736506, 21859257, 24982008, 29145676, 33309344, 37473012, 43718514, 49964016, 58291352, 65577771, 74946024, 87437028, 99928032, 116582704, 131155542, 149892048, 174874056, 233165408, 262311084, 299784096, 349748112, 524622168, 699496224, 1049244336, 2098488672]

約数ペア:

[(1, 2098488672), (2, 1049244336), (3, 699496224), (4, 524622168), (6, 349748112), (7, 299784096), (8, 262311084), (9, 233165408), (12, 174874056), (14, 149892048), (16, 131155542), (18, 116582704), (21, 99928032), (24, 87437028), (28, 74946024), (32, 65577771), (36, 58291352), (42, 49964016), (48, 43718514), (56, 37473012), (63, 33309344), (72, 29145676), (84, 24982008), (96, 21859257), (112, 18736506), (126, 16654672), (144, 14572838), (168, 12491004), (224, 9368253), (252, 8327336), (288, 7286419), (311, 6747552), (336, 6245502), (504, 4163668), (622, 3373776), (672, 3122751), (933, 2249184), (1008, 2081834), (1244, 1686888), (1866, 1124592), (2016, 1040917), (2177, 963936), (2488, 843444), (2799, 749728), (3347, 626976), (3732, 562296), (4354, 481968), (4976, 421722), (5598, 374864), (6531, 321312), (6694, 313488), (7464, 281148), (8708, 240984), (9952, 210861), (10041, 208992), (11196, 187432), (13062, 160656), (13388, 156744), (14928, 140574), (17416, 120492), (19593, 107104), (20082, 104496), (22392, 93716), (23429, 89568), (26124, 80328), (26776, 78372), (29856, 70287), (30123, 69664), (34832, 60246), (39186, 53552), (40164, 52248), (44784, 46858)]