2021981136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{33619}}^1$

素因数の和:33816

約数の個数: 80

約数和(自身を含む): 6003187200

約数和(自身を除く): 3981206064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 179, 336, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 2864, 3759, 4296, 5012, 7518, 8592, 10024, 15036, 20048, 30072, 33619, 60144, 67238, 100857, 134476, 201714, 235333, 268952, 403428, 470666, 537904, 705999, 806856, 941332, 1411998, 1613712, 1882664, 2823996, 3765328, 5647992, 6017801, 11295984, 12035602, 18053403, 24071204, 36106806, 42124607, 48142408, 72213612, 84249214, 96284816, 126373821, 144427224, 168498428, 252747642, 288854448, 336996856, 505495284, 673993712, 1010990568, 2021981136]

約数ペア:

[(1, 2021981136), (2, 1010990568), (3, 673993712), (4, 505495284), (6, 336996856), (7, 288854448), (8, 252747642), (12, 168498428), (14, 144427224), (16, 126373821), (21, 96284816), (24, 84249214), (28, 72213612), (42, 48142408), (48, 42124607), (56, 36106806), (84, 24071204), (112, 18053403), (168, 12035602), (179, 11295984), (336, 6017801), (358, 5647992), (537, 3765328), (716, 2823996), (1074, 1882664), (1253, 1613712), (1432, 1411998), (2148, 941332), (2506, 806856), (2864, 705999), (3759, 537904), (4296, 470666), (5012, 403428), (7518, 268952), (8592, 235333), (10024, 201714), (15036, 134476), (20048, 100857), (30072, 67238), (33619, 60144)]