2017430912

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{54917}}^1$

素因数の和:54979

約数の個数: 64

約数和(自身を含む): 4705374240

約数和(自身を除く): 2687943328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 2296, 2624, 4592, 5248, 9184, 18368, 36736, 54917, 109834, 219668, 384419, 439336, 768838, 878672, 1537676, 1757344, 2251597, 3075352, 3514688, 4503194, 6150704, 7029376, 9006388, 12301408, 15761179, 18012776, 24602816, 31522358, 36025552, 49205632, 63044716, 72051104, 126089432, 144102208, 252178864, 288204416, 504357728, 1008715456, 2017430912]

約数ペア:

[(1, 2017430912), (2, 1008715456), (4, 504357728), (7, 288204416), (8, 252178864), (14, 144102208), (16, 126089432), (28, 72051104), (32, 63044716), (41, 49205632), (56, 36025552), (64, 31522358), (82, 24602816), (112, 18012776), (128, 15761179), (164, 12301408), (224, 9006388), (287, 7029376), (328, 6150704), (448, 4503194), (574, 3514688), (656, 3075352), (896, 2251597), (1148, 1757344), (1312, 1537676), (2296, 878672), (2624, 768838), (4592, 439336), (5248, 384419), (9184, 219668), (18368, 109834), (36736, 54917)]