2071999032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1$

素因数の和:1485

約数の個数: 128

約数和(自身を含む): 5679590400

約数和(自身を除く): 3607591368

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 89, 102, 129, 136, 172, 178, 204, 258, 267, 344, 356, 408, 516, 534, 712, 731, 1032, 1068, 1327, 1462, 1513, 2136, 2193, 2654, 2924, 3026, 3827, 3981, 4386, 4539, 5308, 5848, 6052, 7654, 7962, 8772, 9078, 10616, 11481, 12104, 15308, 15924, 17544, 18156, 22559, 22962, 30616, 31848, 36312, 45118, 45924, 57061, 65059, 67677, 90236, 91848, 114122, 118103, 130118, 135354, 171183, 180472, 195177, 228244, 236206, 260236, 270708, 342366, 354309, 390354, 456488, 472412, 520472, 541416, 684732, 708618, 780708, 944824, 970037, 1369464, 1417236, 1561416, 1940074, 2007751, 2834472, 2910111, 3880148, 4015502, 5078429, 5820222, 6023253, 7760296, 8031004, 10156858, 11640444, 12046506, 15235287, 16062008, 20313716, 23280888, 24093012, 30470574, 40627432, 48186024, 60941148, 86333293, 121882296, 172666586, 258999879, 345333172, 517999758, 690666344, 1035999516, 2071999032]

約数ペア:

[(1, 2071999032), (2, 1035999516), (3, 690666344), (4, 517999758), (6, 345333172), (8, 258999879), (12, 172666586), (17, 121882296), (24, 86333293), (34, 60941148), (43, 48186024), (51, 40627432), (68, 30470574), (86, 24093012), (89, 23280888), (102, 20313716), (129, 16062008), (136, 15235287), (172, 12046506), (178, 11640444), (204, 10156858), (258, 8031004), (267, 7760296), (344, 6023253), (356, 5820222), (408, 5078429), (516, 4015502), (534, 3880148), (712, 2910111), (731, 2834472), (1032, 2007751), (1068, 1940074), (1327, 1561416), (1462, 1417236), (1513, 1369464), (2136, 970037), (2193, 944824), (2654, 780708), (2924, 708618), (3026, 684732), (3827, 541416), (3981, 520472), (4386, 472412), (4539, 456488), (5308, 390354), (5848, 354309), (6052, 342366), (7654, 270708), (7962, 260236), (8772, 236206), (9078, 228244), (10616, 195177), (11481, 180472), (12104, 171183), (15308, 135354), (15924, 130118), (17544, 118103), (18156, 114122), (22559, 91848), (22962, 90236), (30616, 67677), (31848, 65059), (36312, 57061), (45118, 45924)]