18770652

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30671}}^1$

素因数の和:30698

約数の個数: 36

約数和(自身を含む): 50240736

約数和(自身を除く): 31470084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 30671, 61342, 92013, 122684, 184026, 276039, 368052, 521407, 552078, 1042814, 1104156, 1564221, 2085628, 3128442, 4692663, 6256884, 9385326, 18770652]

約数ペア:

[(1, 18770652), (2, 9385326), (3, 6256884), (4, 4692663), (6, 3128442), (9, 2085628), (12, 1564221), (17, 1104156), (18, 1042814), (34, 552078), (36, 521407), (51, 368052), (68, 276039), (102, 184026), (153, 122684), (204, 92013), (306, 61342), (612, 30671)]