2546797656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2389

約数の個数: 128

約数和(自身を含む): 7106097600

約数和(自身を除く): 4559299944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 89, 104, 123, 156, 164, 178, 246, 267, 312, 328, 356, 492, 533, 534, 712, 984, 1066, 1068, 1157, 1599, 2132, 2136, 2237, 2314, 3198, 3471, 3649, 4264, 4474, 4628, 6396, 6711, 6942, 7298, 8948, 9256, 10947, 12792, 13422, 13884, 14596, 17896, 21894, 26844, 27768, 29081, 29192, 43788, 47437, 53688, 58162, 87243, 87576, 91717, 94874, 116324, 142311, 174486, 183434, 189748, 199093, 232648, 275151, 284622, 348972, 366868, 379496, 398186, 550302, 569244, 597279, 697944, 733736, 796372, 1100604, 1138488, 1192321, 1194558, 1592744, 2201208, 2384642, 2389116, 2588209, 3576963, 4769284, 4778232, 5176418, 7153926, 7764627, 8162813, 9538568, 10352836, 14307852, 15529254, 16325626, 20705672, 24488439, 28615704, 31058508, 32651252, 48976878, 62117016, 65302504, 97953756, 106116569, 195907512, 212233138, 318349707, 424466276, 636699414, 848932552, 1273398828, 2546797656]

約数ペア:

[(1, 2546797656), (2, 1273398828), (3, 848932552), (4, 636699414), (6, 424466276), (8, 318349707), (12, 212233138), (13, 195907512), (24, 106116569), (26, 97953756), (39, 65302504), (41, 62117016), (52, 48976878), (78, 32651252), (82, 31058508), (89, 28615704), (104, 24488439), (123, 20705672), (156, 16325626), (164, 15529254), (178, 14307852), (246, 10352836), (267, 9538568), (312, 8162813), (328, 7764627), (356, 7153926), (492, 5176418), (533, 4778232), (534, 4769284), (712, 3576963), (984, 2588209), (1066, 2389116), (1068, 2384642), (1157, 2201208), (1599, 1592744), (2132, 1194558), (2136, 1192321), (2237, 1138488), (2314, 1100604), (3198, 796372), (3471, 733736), (3649, 697944), (4264, 597279), (4474, 569244), (4628, 550302), (6396, 398186), (6711, 379496), (6942, 366868), (7298, 348972), (8948, 284622), (9256, 275151), (10947, 232648), (12792, 199093), (13422, 189748), (13884, 183434), (14596, 174486), (17896, 142311), (21894, 116324), (26844, 94874), (27768, 91717), (29081, 87576), (29192, 87243), (43788, 58162), (47437, 53688)]