2013150678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{6673}}^1$

素因数の和:7349

約数の個数: 64

約数和(自身を含む): 5028244992

約数和(自身を除く): 3015094314

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 653, 1306, 1959, 3918, 4571, 6673, 7183, 9142, 13346, 13713, 14366, 20019, 21549, 27426, 40038, 43098, 46711, 50281, 73403, 93422, 100562, 140133, 146806, 150843, 220209, 280266, 301686, 440418, 513821, 1027642, 1541463, 3082926, 4357469, 8714938, 13072407, 26144814, 30502283, 47932159, 61004566, 91506849, 95864318, 143796477, 183013698, 287592954, 335525113, 671050226, 1006575339, 2013150678]

約数ペア:

[(1, 2013150678), (2, 1006575339), (3, 671050226), (6, 335525113), (7, 287592954), (11, 183013698), (14, 143796477), (21, 95864318), (22, 91506849), (33, 61004566), (42, 47932159), (66, 30502283), (77, 26144814), (154, 13072407), (231, 8714938), (462, 4357469), (653, 3082926), (1306, 1541463), (1959, 1027642), (3918, 513821), (4571, 440418), (6673, 301686), (7183, 280266), (9142, 220209), (13346, 150843), (13713, 146806), (14366, 140133), (20019, 100562), (21549, 93422), (27426, 73403), (40038, 50281), (43098, 46711)]