2027431944

素因数分解:

$2^3\times 3^4\times {\mathrm{439}}^1\times {\mathrm{7127}}^1$

素因数の和:7584

約数の個数: 80

約数和(自身を含む): 5692420800

約数和(自身を除く): 3664988856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 439, 648, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7127, 7902, 10536, 11853, 14254, 15804, 21381, 23706, 28508, 31608, 35559, 42762, 47412, 57016, 64143, 71118, 85524, 94824, 128286, 142236, 171048, 192429, 256572, 284472, 384858, 513144, 577287, 769716, 1154574, 1539432, 2309148, 3128753, 4618296, 6257506, 9386259, 12515012, 18772518, 25030024, 28158777, 37545036, 56317554, 75090072, 84476331, 112635108, 168952662, 225270216, 253428993, 337905324, 506857986, 675810648, 1013715972, 2027431944]

約数ペア:

[(1, 2027431944), (2, 1013715972), (3, 675810648), (4, 506857986), (6, 337905324), (8, 253428993), (9, 225270216), (12, 168952662), (18, 112635108), (24, 84476331), (27, 75090072), (36, 56317554), (54, 37545036), (72, 28158777), (81, 25030024), (108, 18772518), (162, 12515012), (216, 9386259), (324, 6257506), (439, 4618296), (648, 3128753), (878, 2309148), (1317, 1539432), (1756, 1154574), (2634, 769716), (3512, 577287), (3951, 513144), (5268, 384858), (7127, 284472), (7902, 256572), (10536, 192429), (11853, 171048), (14254, 142236), (15804, 128286), (21381, 94824), (23706, 85524), (28508, 71118), (31608, 64143), (35559, 57016), (42762, 47412)]