2056539198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{32363}}^1$

素因数の和:32481

約数の個数: 64

約数和(自身を含む): 5033249280

約数和(自身を除く): 2976710082

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 714, 1246, 1513, 1869, 3026, 3738, 4539, 9078, 10591, 21182, 31773, 32363, 63546, 64726, 97089, 194178, 226541, 453082, 550171, 679623, 1100342, 1359246, 1650513, 2880307, 3301026, 3851197, 5760614, 7702394, 8640921, 11553591, 17281842, 20162149, 23107182, 40324298, 48965219, 60486447, 97930438, 120972894, 146895657, 293791314, 342756533, 685513066, 1028269599, 2056539198]

約数ペア:

[(1, 2056539198), (2, 1028269599), (3, 685513066), (6, 342756533), (7, 293791314), (14, 146895657), (17, 120972894), (21, 97930438), (34, 60486447), (42, 48965219), (51, 40324298), (89, 23107182), (102, 20162149), (119, 17281842), (178, 11553591), (238, 8640921), (267, 7702394), (357, 5760614), (534, 3851197), (623, 3301026), (714, 2880307), (1246, 1650513), (1513, 1359246), (1869, 1100342), (3026, 679623), (3738, 550171), (4539, 453082), (9078, 226541), (10591, 194178), (21182, 97089), (31773, 64726), (32363, 63546)]