2018360904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{706709}}^1$

素因数の和:706742

約数の個数: 64

約数和(自身を含む): 6105974400

約数和(自身を除く): 4087613496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 706709, 1413418, 2120127, 2826836, 4240254, 4946963, 5653672, 8480508, 9893926, 12014053, 14840889, 16961016, 19787852, 24028106, 29681778, 36042159, 39575704, 48056212, 59363556, 72084318, 84098371, 96112424, 118727112, 144168636, 168196742, 252295113, 288337272, 336393484, 504590226, 672786968, 1009180452, 2018360904]

約数ペア:

[(1, 2018360904), (2, 1009180452), (3, 672786968), (4, 504590226), (6, 336393484), (7, 288337272), (8, 252295113), (12, 168196742), (14, 144168636), (17, 118727112), (21, 96112424), (24, 84098371), (28, 72084318), (34, 59363556), (42, 48056212), (51, 39575704), (56, 36042159), (68, 29681778), (84, 24028106), (102, 19787852), (119, 16961016), (136, 14840889), (168, 12014053), (204, 9893926), (238, 8480508), (357, 5653672), (408, 4946963), (476, 4240254), (714, 2826836), (952, 2120127), (1428, 1413418), (2856, 706709)]