1834854488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 3570739200

約数和(自身を除く): 1735884712

約数列:

[1, 2, 4, 8, 53, 106, 139, 163, 191, 212, 278, 326, 382, 424, 556, 652, 764, 1112, 1304, 1528, 7367, 8639, 10123, 14734, 17278, 20246, 22657, 26549, 29468, 31133, 34556, 40492, 45314, 53098, 58936, 62266, 69112, 80984, 90628, 106196, 124532, 181256, 212392, 249064, 1200821, 1407097, 1650049, 2401642, 2814194, 3300098, 4327487, 4803284, 5628388, 6600196, 8654974, 9606568, 11256776, 13200392, 17309948, 34619896, 229356811, 458713622, 917427244, 1834854488]

約数ペア:

[(1, 1834854488), (2, 917427244), (4, 458713622), (8, 229356811), (53, 34619896), (106, 17309948), (139, 13200392), (163, 11256776), (191, 9606568), (212, 8654974), (278, 6600196), (326, 5628388), (382, 4803284), (424, 4327487), (556, 3300098), (652, 2814194), (764, 2401642), (1112, 1650049), (1304, 1407097), (1528, 1200821), (7367, 249064), (8639, 212392), (10123, 181256), (14734, 124532), (17278, 106196), (20246, 90628), (22657, 80984), (26549, 69112), (29468, 62266), (31133, 58936), (34556, 53098), (40492, 45314)]