1330294014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{38959}}^1$

素因数の和:39245

約数の個数: 48

約数和(自身を含む): 3306301440

約数和(自身を除く): 1976007426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 5691, 11382, 17073, 34146, 38959, 77918, 116877, 233754, 272713, 350631, 545426, 701262, 818139, 1636278, 2454417, 4908834, 10557889, 21115778, 31673667, 63347334, 73905223, 95021001, 147810446, 190042002, 221715669, 443431338, 665147007, 1330294014]

約数ペア:

[(1, 1330294014), (2, 665147007), (3, 443431338), (6, 221715669), (7, 190042002), (9, 147810446), (14, 95021001), (18, 73905223), (21, 63347334), (42, 31673667), (63, 21115778), (126, 10557889), (271, 4908834), (542, 2454417), (813, 1636278), (1626, 818139), (1897, 701262), (2439, 545426), (3794, 350631), (4878, 272713), (5691, 233754), (11382, 116877), (17073, 77918), (34146, 38959)]