2092145320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 128

約数和(自身を含む): 5064042240

約数和(自身を除く): 2971896920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 107, 115, 184, 212, 214, 230, 265, 401, 424, 428, 460, 530, 535, 802, 856, 920, 1060, 1070, 1219, 1604, 2005, 2120, 2140, 2438, 2461, 3208, 4010, 4280, 4876, 4922, 5671, 6095, 8020, 9223, 9752, 9844, 11342, 12190, 12305, 16040, 18446, 19688, 21253, 22684, 24380, 24610, 28355, 36892, 42506, 42907, 45368, 46115, 48760, 49220, 56710, 73784, 85012, 85814, 92230, 98440, 106265, 113420, 130433, 170024, 171628, 184460, 212530, 214535, 226840, 260866, 343256, 368920, 425060, 429070, 488819, 521732, 652165, 850120, 858140, 977638, 986861, 1043464, 1304330, 1716280, 1955276, 1973722, 2274071, 2444095, 2608660, 3910552, 3947444, 4548142, 4888190, 4934305, 5217320, 7894888, 9096284, 9776380, 9868610, 11370355, 18192568, 19552760, 19737220, 22740710, 39474440, 45481420, 52303633, 90962840, 104607266, 209214532, 261518165, 418429064, 523036330, 1046072660, 2092145320]

約数ペア:

[(1, 2092145320), (2, 1046072660), (4, 523036330), (5, 418429064), (8, 261518165), (10, 209214532), (20, 104607266), (23, 90962840), (40, 52303633), (46, 45481420), (53, 39474440), (92, 22740710), (106, 19737220), (107, 19552760), (115, 18192568), (184, 11370355), (212, 9868610), (214, 9776380), (230, 9096284), (265, 7894888), (401, 5217320), (424, 4934305), (428, 4888190), (460, 4548142), (530, 3947444), (535, 3910552), (802, 2608660), (856, 2444095), (920, 2274071), (1060, 1973722), (1070, 1955276), (1219, 1716280), (1604, 1304330), (2005, 1043464), (2120, 986861), (2140, 977638), (2438, 858140), (2461, 850120), (3208, 652165), (4010, 521732), (4280, 488819), (4876, 429070), (4922, 425060), (5671, 368920), (6095, 343256), (8020, 260866), (9223, 226840), (9752, 214535), (9844, 212530), (11342, 184460), (12190, 171628), (12305, 170024), (16040, 130433), (18446, 113420), (19688, 106265), (21253, 98440), (22684, 92230), (24380, 85814), (24610, 85012), (28355, 73784), (36892, 56710), (42506, 49220), (42907, 48760), (45368, 46115)]