2008321835535

素因数分解:

$3^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1487}}^1\times {\mathrm{8707}}^1$

素因数の和:10594

約数の個数: 80

約数和(自身を含む): 3612344795136

約数和(自身を除く): 1604022959601

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 383, 405, 1149, 1487, 1915, 3447, 4461, 5745, 7435, 8707, 10341, 13383, 17235, 22305, 26121, 31023, 40149, 43535, 51705, 66915, 78363, 120447, 130605, 155115, 200745, 235089, 391815, 569521, 602235, 705267, 1175445, 1708563, 2847605, 3334781, 3526335, 5125689, 8542815, 10004343, 12947309, 15377067, 16673905, 25628445, 30013029, 38841927, 46131201, 50021715, 64736545, 76885335, 90039087, 116525781, 150065145, 194209635, 230656005, 270117261, 349577343, 450195435, 582628905, 1048732029, 1350586305, 1747886715, 4958819347, 5243660145, 14876458041, 24794096735, 44629374123, 74382290205, 133888122369, 223146870615, 401664367107, 669440611845, 2008321835535]

約数ペア:

[(1, 2008321835535), (3, 669440611845), (5, 401664367107), (9, 223146870615), (15, 133888122369), (27, 74382290205), (45, 44629374123), (81, 24794096735), (135, 14876458041), (383, 5243660145), (405, 4958819347), (1149, 1747886715), (1487, 1350586305), (1915, 1048732029), (3447, 582628905), (4461, 450195435), (5745, 349577343), (7435, 270117261), (8707, 230656005), (10341, 194209635), (13383, 150065145), (17235, 116525781), (22305, 90039087), (26121, 76885335), (31023, 64736545), (40149, 50021715), (43535, 46131201), (51705, 38841927), (66915, 30013029), (78363, 25628445), (120447, 16673905), (130605, 15377067), (155115, 12947309), (200745, 10004343), (235089, 8542815), (391815, 5125689), (569521, 3526335), (602235, 3334781), (705267, 2847605), (1175445, 1708563)]