2651879328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3946249}}^1$

素因数の和:3946269

約数の個数: 48

約数和(自身を含む): 7955640000

約数和(自身を除く): 5303760672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3946249, 7892498, 11838747, 15784996, 23677494, 27623743, 31569992, 47354988, 55247486, 63139984, 82871229, 94709976, 110494972, 126279968, 165742458, 189419952, 220989944, 331484916, 378839904, 441979888, 662969832, 883959776, 1325939664, 2651879328]

約数ペア:

[(1, 2651879328), (2, 1325939664), (3, 883959776), (4, 662969832), (6, 441979888), (7, 378839904), (8, 331484916), (12, 220989944), (14, 189419952), (16, 165742458), (21, 126279968), (24, 110494972), (28, 94709976), (32, 82871229), (42, 63139984), (48, 55247486), (56, 47354988), (84, 31569992), (96, 27623743), (112, 23677494), (168, 15784996), (224, 11838747), (336, 7892498), (672, 3946249)]