2123967552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3167}}^1$

素因数の和:3688

約数の個数: 112

約数和(自身を含む): 6437376000

約数和(自身を除く): 4313408448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 499, 672, 998, 1344, 1497, 1996, 2994, 3167, 3493, 3992, 5988, 6334, 6986, 7984, 9501, 10479, 11976, 12668, 13972, 15968, 19002, 20958, 22169, 23952, 25336, 27944, 31936, 38004, 41916, 44338, 47904, 50672, 55888, 66507, 76008, 83832, 88676, 95808, 101344, 111776, 133014, 152016, 167664, 177352, 202688, 223552, 266028, 304032, 335328, 354704, 532056, 608064, 670656, 709408, 1064112, 1418816, 1580333, 2128224, 3160666, 4256448, 4740999, 6321332, 9481998, 11062331, 12642664, 18963996, 22124662, 25285328, 33186993, 37927992, 44249324, 50570656, 66373986, 75855984, 88498648, 101141312, 132747972, 151711968, 176997296, 265495944, 303423936, 353994592, 530991888, 707989184, 1061983776, 2123967552]

約数ペア:

[(1, 2123967552), (2, 1061983776), (3, 707989184), (4, 530991888), (6, 353994592), (7, 303423936), (8, 265495944), (12, 176997296), (14, 151711968), (16, 132747972), (21, 101141312), (24, 88498648), (28, 75855984), (32, 66373986), (42, 50570656), (48, 44249324), (56, 37927992), (64, 33186993), (84, 25285328), (96, 22124662), (112, 18963996), (168, 12642664), (192, 11062331), (224, 9481998), (336, 6321332), (448, 4740999), (499, 4256448), (672, 3160666), (998, 2128224), (1344, 1580333), (1497, 1418816), (1996, 1064112), (2994, 709408), (3167, 670656), (3493, 608064), (3992, 532056), (5988, 354704), (6334, 335328), (6986, 304032), (7984, 266028), (9501, 223552), (10479, 202688), (11976, 177352), (12668, 167664), (13972, 152016), (15968, 133014), (19002, 111776), (20958, 101344), (22169, 95808), (23952, 88676), (25336, 83832), (27944, 76008), (31936, 66507), (38004, 55888), (41916, 50672), (44338, 47904)]