2097308049410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1921967}}^1$

素因数の和:1922136

約数の個数: 96

約数和(自身を含む): 4685327463168

約数和(自身を除く): 2588019413758

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 131, 170, 238, 245, 262, 490, 595, 655, 833, 917, 1190, 1310, 1666, 1834, 2227, 4165, 4454, 4585, 6419, 8330, 9170, 11135, 12838, 15589, 22270, 31178, 32095, 64190, 77945, 109123, 155890, 218246, 545615, 1091230, 1921967, 3843934, 9609835, 13453769, 19219670, 26907538, 32673439, 65346878, 67268845, 94176383, 134537690, 163367195, 188352766, 228714073, 251777677, 326734390, 457428146, 470881915, 503555354, 941763830, 1143570365, 1258888385, 1600998511, 1762443739, 2287140730, 2517776770, 3201997022, 3524887478, 4280220509, 8004992555, 8560441018, 8812218695, 12337106173, 16009985110, 17624437390, 21401102545, 24674212346, 29961543563, 42802205090, 59923087126, 61685530865, 123371061730, 149807717815, 209730804941, 299615435630, 419461609882, 1048654024705, 2097308049410]

約数ペア:

[(1, 2097308049410), (2, 1048654024705), (5, 419461609882), (7, 299615435630), (10, 209730804941), (14, 149807717815), (17, 123371061730), (34, 61685530865), (35, 59923087126), (49, 42802205090), (70, 29961543563), (85, 24674212346), (98, 21401102545), (119, 17624437390), (131, 16009985110), (170, 12337106173), (238, 8812218695), (245, 8560441018), (262, 8004992555), (490, 4280220509), (595, 3524887478), (655, 3201997022), (833, 2517776770), (917, 2287140730), (1190, 1762443739), (1310, 1600998511), (1666, 1258888385), (1834, 1143570365), (2227, 941763830), (4165, 503555354), (4454, 470881915), (4585, 457428146), (6419, 326734390), (8330, 251777677), (9170, 228714073), (11135, 188352766), (12838, 163367195), (15589, 134537690), (22270, 94176383), (31178, 67268845), (32095, 65346878), (64190, 32673439), (77945, 26907538), (109123, 19219670), (155890, 13453769), (218246, 9609835), (545615, 3843934), (1091230, 1921967)]