1883142499394

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{122743}}^1$

素因数の和:125179

約数の個数: 48

約数和(自身を含む): 3221072596800

約数和(自身を除く): 1337930097406

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 2389, 3211, 4778, 6422, 31057, 45391, 62114, 90782, 122743, 245486, 403741, 590083, 807482, 1180166, 1595659, 2332117, 3191318, 4664234, 7671079, 15342158, 20743567, 30317521, 41487134, 60635042, 293233027, 394127773, 586466054, 788255546, 3812029351, 5571427513, 7624058702, 11142855026, 49556381563, 72428557669, 99112763126, 144857115338, 941571249697, 1883142499394]

約数ペア:

[(1, 1883142499394), (2, 941571249697), (13, 144857115338), (19, 99112763126), (26, 72428557669), (38, 49556381563), (169, 11142855026), (247, 7624058702), (338, 5571427513), (494, 3812029351), (2389, 788255546), (3211, 586466054), (4778, 394127773), (6422, 293233027), (31057, 60635042), (45391, 41487134), (62114, 30317521), (90782, 20743567), (122743, 15342158), (245486, 7671079), (403741, 4664234), (590083, 3191318), (807482, 2332117), (1180166, 1595659)]