2056589183432

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{575651}}^1$

素因数の和:576282

約数の個数: 64

約数和(自身を含む): 4449743907840

約数和(自身を除く): 2393154724408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 487, 524, 917, 974, 1048, 1834, 1948, 3409, 3668, 3896, 6818, 7336, 13636, 27272, 63797, 127594, 255188, 446579, 510376, 575651, 893158, 1151302, 1786316, 2302604, 3572632, 4029557, 4605208, 8059114, 16118228, 32236456, 75410281, 150820562, 280342037, 301641124, 527871967, 560684074, 603282248, 1055743934, 1121368148, 1962394259, 2111487868, 2242736296, 3924788518, 4222975736, 7849577036, 15699154072, 36724806847, 73449613694, 146899227388, 257073647929, 293798454776, 514147295858, 1028294591716, 2056589183432]

約数ペア:

[(1, 2056589183432), (2, 1028294591716), (4, 514147295858), (7, 293798454776), (8, 257073647929), (14, 146899227388), (28, 73449613694), (56, 36724806847), (131, 15699154072), (262, 7849577036), (487, 4222975736), (524, 3924788518), (917, 2242736296), (974, 2111487868), (1048, 1962394259), (1834, 1121368148), (1948, 1055743934), (3409, 603282248), (3668, 560684074), (3896, 527871967), (6818, 301641124), (7336, 280342037), (13636, 150820562), (27272, 75410281), (63797, 32236456), (127594, 16118228), (255188, 8059114), (446579, 4605208), (510376, 4029557), (575651, 3572632), (893158, 2302604), (1151302, 1786316)]