2079410151

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 3660733440

約数和(自身を除く): 1581323289

約数列:

[1, 3, 7, 13, 21, 23, 39, 61, 69, 89, 91, 161, 183, 267, 273, 299, 427, 483, 623, 793, 897, 1157, 1281, 1403, 1869, 2047, 2093, 2379, 3471, 3721, 4209, 5429, 5551, 6141, 6279, 8099, 9821, 11163, 14329, 16287, 16653, 18239, 24297, 26047, 26611, 29463, 38003, 42987, 48373, 54717, 70577, 78141, 79833, 85583, 114009, 124867, 127673, 145119, 186277, 211731, 256749, 331169, 338611, 374601, 383019, 494039, 558831, 599081, 874069, 993507, 1015833, 1112579, 1482117, 1623271, 1797243, 2318183, 2622207, 3337737, 4305197, 4869813, 6954549, 7616887, 7788053, 11362897, 12915591, 22850661, 23364159, 30136379, 34088691, 53318209, 90409137, 99019531, 159954627, 297058593, 693136717, 2079410151]

約数ペア:

[(1, 2079410151), (3, 693136717), (7, 297058593), (13, 159954627), (21, 99019531), (23, 90409137), (39, 53318209), (61, 34088691), (69, 30136379), (89, 23364159), (91, 22850661), (161, 12915591), (183, 11362897), (267, 7788053), (273, 7616887), (299, 6954549), (427, 4869813), (483, 4305197), (623, 3337737), (793, 2622207), (897, 2318183), (1157, 1797243), (1281, 1623271), (1403, 1482117), (1869, 1112579), (2047, 1015833), (2093, 993507), (2379, 874069), (3471, 599081), (3721, 558831), (4209, 494039), (5429, 383019), (5551, 374601), (6141, 338611), (6279, 331169), (8099, 256749), (9821, 211731), (11163, 186277), (14329, 145119), (16287, 127673), (16653, 124867), (18239, 114009), (24297, 85583), (26047, 79833), (26611, 78141), (29463, 70577), (38003, 54717), (42987, 48373)]