2017415808

素因数分解:

$2^7\times 3^4\times {\mathrm{194581}}^1$

素因数の和:194607

約数の個数: 80

約数和(自身を含む): 6003827610

約数和(自身を除く): 3986411802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 194581, 389162, 583743, 778324, 1167486, 1556648, 1751229, 2334972, 3113296, 3502458, 4669944, 5253687, 6226592, 7004916, 9339888, 10507374, 12453184, 14009832, 15761061, 18679776, 21014748, 24906368, 28019664, 31522122, 37359552, 42029496, 56039328, 63044244, 74719104, 84058992, 112078656, 126088488, 168117984, 224157312, 252176976, 336235968, 504353952, 672471936, 1008707904, 2017415808]

約数ペア:

[(1, 2017415808), (2, 1008707904), (3, 672471936), (4, 504353952), (6, 336235968), (8, 252176976), (9, 224157312), (12, 168117984), (16, 126088488), (18, 112078656), (24, 84058992), (27, 74719104), (32, 63044244), (36, 56039328), (48, 42029496), (54, 37359552), (64, 31522122), (72, 28019664), (81, 24906368), (96, 21014748), (108, 18679776), (128, 15761061), (144, 14009832), (162, 12453184), (192, 10507374), (216, 9339888), (288, 7004916), (324, 6226592), (384, 5253687), (432, 4669944), (576, 3502458), (648, 3113296), (864, 2334972), (1152, 1751229), (1296, 1556648), (1728, 1167486), (2592, 778324), (3456, 583743), (5184, 389162), (10368, 194581)]