1589667076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2441}}^1$

素因数の和:2680

約数の個数: 48

約数和(自身を含む): 3014150832

約数和(自身を除く): 1424483756

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 157, 244, 314, 628, 1037, 2074, 2441, 2669, 4148, 4882, 5338, 9577, 9764, 10676, 19154, 38308, 41497, 82994, 148901, 162809, 165988, 297802, 325618, 383237, 595604, 651236, 766474, 1532948, 2531317, 5062634, 6515029, 10125268, 13030058, 23377457, 26060116, 46754914, 93509828, 397416769, 794833538, 1589667076]

約数ペア:

[(1, 1589667076), (2, 794833538), (4, 397416769), (17, 93509828), (34, 46754914), (61, 26060116), (68, 23377457), (122, 13030058), (157, 10125268), (244, 6515029), (314, 5062634), (628, 2531317), (1037, 1532948), (2074, 766474), (2441, 651236), (2669, 595604), (4148, 383237), (4882, 325618), (5338, 297802), (9577, 165988), (9764, 162809), (10676, 148901), (19154, 82994), (38308, 41497)]