2019465714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 4800202560

約数和(自身を除く): 2780736846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 113, 147, 178, 226, 267, 294, 339, 534, 623, 678, 683, 791, 1246, 1366, 1582, 1869, 2049, 2373, 3738, 4098, 4361, 4746, 4781, 5537, 8722, 9562, 10057, 11074, 13083, 14343, 16611, 20114, 26166, 28686, 30171, 33222, 33467, 60342, 60787, 66934, 70399, 77179, 100401, 121574, 140798, 154358, 182361, 200802, 211197, 231537, 364722, 422394, 425509, 463074, 492793, 540253, 851018, 985586, 1080506, 1276527, 1478379, 1620759, 2553054, 2956758, 2978563, 3241518, 3781771, 5957126, 6868931, 7563542, 8935689, 11345313, 13737862, 17871378, 20606793, 22690626, 41213586, 48082517, 96165034, 144247551, 288495102, 336577619, 673155238, 1009732857, 2019465714]

約数ペア:

[(1, 2019465714), (2, 1009732857), (3, 673155238), (6, 336577619), (7, 288495102), (14, 144247551), (21, 96165034), (42, 48082517), (49, 41213586), (89, 22690626), (98, 20606793), (113, 17871378), (147, 13737862), (178, 11345313), (226, 8935689), (267, 7563542), (294, 6868931), (339, 5957126), (534, 3781771), (623, 3241518), (678, 2978563), (683, 2956758), (791, 2553054), (1246, 1620759), (1366, 1478379), (1582, 1276527), (1869, 1080506), (2049, 985586), (2373, 851018), (3738, 540253), (4098, 492793), (4361, 463074), (4746, 425509), (4781, 422394), (5537, 364722), (8722, 231537), (9562, 211197), (10057, 200802), (11074, 182361), (13083, 154358), (14343, 140798), (16611, 121574), (20114, 100401), (26166, 77179), (28686, 70399), (30171, 66934), (33222, 60787), (33467, 60342)]