2079726558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1650

約数の個数: 128

約数和(自身を含む): 5333658624

約数和(自身を除く): 3253932066

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 61, 78, 82, 91, 122, 123, 182, 183, 246, 273, 287, 366, 427, 533, 546, 574, 793, 854, 861, 1066, 1281, 1523, 1586, 1599, 1722, 2379, 2501, 2562, 3046, 3198, 3731, 4569, 4758, 5002, 5551, 7462, 7503, 9138, 10661, 11102, 11193, 15006, 16653, 17507, 19799, 21322, 22386, 31983, 32513, 33306, 35014, 39598, 52521, 59397, 62443, 63966, 65026, 92903, 97539, 105042, 118794, 124886, 138593, 185806, 187329, 195078, 227591, 277186, 278709, 374658, 415779, 437101, 455182, 557418, 650321, 682773, 811759, 831558, 874202, 1207739, 1300642, 1311303, 1365546, 1623518, 1950963, 2415478, 2435277, 2622606, 3623217, 3809023, 3901926, 4870554, 5682313, 7246434, 7618046, 8454173, 11364626, 11427069, 16908346, 17046939, 22854138, 25362519, 26663161, 34093878, 49517299, 50725038, 53326322, 79989483, 99034598, 148551897, 159978966, 297103794, 346621093, 693242186, 1039863279, 2079726558]

約数ペア:

[(1, 2079726558), (2, 1039863279), (3, 693242186), (6, 346621093), (7, 297103794), (13, 159978966), (14, 148551897), (21, 99034598), (26, 79989483), (39, 53326322), (41, 50725038), (42, 49517299), (61, 34093878), (78, 26663161), (82, 25362519), (91, 22854138), (122, 17046939), (123, 16908346), (182, 11427069), (183, 11364626), (246, 8454173), (273, 7618046), (287, 7246434), (366, 5682313), (427, 4870554), (533, 3901926), (546, 3809023), (574, 3623217), (793, 2622606), (854, 2435277), (861, 2415478), (1066, 1950963), (1281, 1623518), (1523, 1365546), (1586, 1311303), (1599, 1300642), (1722, 1207739), (2379, 874202), (2501, 831558), (2562, 811759), (3046, 682773), (3198, 650321), (3731, 557418), (4569, 455182), (4758, 437101), (5002, 415779), (5551, 374658), (7462, 278709), (7503, 277186), (9138, 227591), (10661, 195078), (11102, 187329), (11193, 185806), (15006, 138593), (16653, 124886), (17507, 118794), (19799, 105042), (21322, 97539), (22386, 92903), (31983, 65026), (32513, 63966), (33306, 62443), (35014, 59397), (39598, 52521)]