2039742796

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 4755072000

約数和(自身を除く): 2715329204

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 169, 182, 196, 247, 266, 338, 343, 364, 463, 494, 532, 637, 676, 686, 926, 931, 988, 1183, 1274, 1372, 1729, 1852, 1862, 2366, 2548, 3211, 3241, 3458, 3724, 4459, 4732, 6019, 6422, 6482, 6517, 6916, 8281, 8797, 8918, 12038, 12103, 12844, 12964, 13034, 16562, 17594, 17836, 22477, 22687, 24076, 24206, 26068, 33124, 35188, 42133, 44954, 45374, 48412, 57967, 61579, 78247, 84266, 84721, 89908, 90748, 114361, 115934, 123158, 156494, 157339, 158809, 168532, 169442, 228722, 231868, 246316, 294931, 312988, 314678, 317618, 338884, 431053, 457444, 547729, 589862, 629356, 635236, 800527, 862106, 1095458, 1101373, 1179724, 1486693, 1601054, 1724212, 2064517, 2190916, 2202746, 2973386, 3017371, 3202108, 3834103, 4129034, 4405492, 5603689, 5946772, 6034742, 7668206, 8258068, 10406851, 11207378, 12069484, 15336412, 20813702, 22414756, 26838721, 39225823, 41627404, 53677442, 72847957, 78451646, 107354884, 145695914, 156903292, 291391828, 509935699, 1019871398, 2039742796]

約数ペア:

[(1, 2039742796), (2, 1019871398), (4, 509935699), (7, 291391828), (13, 156903292), (14, 145695914), (19, 107354884), (26, 78451646), (28, 72847957), (38, 53677442), (49, 41627404), (52, 39225823), (76, 26838721), (91, 22414756), (98, 20813702), (133, 15336412), (169, 12069484), (182, 11207378), (196, 10406851), (247, 8258068), (266, 7668206), (338, 6034742), (343, 5946772), (364, 5603689), (463, 4405492), (494, 4129034), (532, 3834103), (637, 3202108), (676, 3017371), (686, 2973386), (926, 2202746), (931, 2190916), (988, 2064517), (1183, 1724212), (1274, 1601054), (1372, 1486693), (1729, 1179724), (1852, 1101373), (1862, 1095458), (2366, 862106), (2548, 800527), (3211, 635236), (3241, 629356), (3458, 589862), (3724, 547729), (4459, 457444), (4732, 431053), (6019, 338884), (6422, 317618), (6482, 314678), (6517, 312988), (6916, 294931), (8281, 246316), (8797, 231868), (8918, 228722), (12038, 169442), (12103, 168532), (12844, 158809), (12964, 157339), (13034, 156494), (16562, 123158), (17594, 115934), (17836, 114361), (22477, 90748), (22687, 89908), (24076, 84721), (24206, 84266), (26068, 78247), (33124, 61579), (35188, 57967), (42133, 48412), (44954, 45374)]