2216492028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{7561}}^1$

素因数の和:8067

約数の個数: 72

約数和(自身を含む): 5945546880

約数和(自身を除く): 3729054852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 479, 612, 958, 1437, 1916, 2874, 4311, 5748, 7561, 8143, 8622, 15122, 16286, 17244, 22683, 24429, 30244, 32572, 45366, 48858, 68049, 73287, 90732, 97716, 128537, 136098, 146574, 257074, 272196, 293148, 385611, 514148, 771222, 1156833, 1542444, 2313666, 3621719, 4627332, 7243438, 10865157, 14486876, 21730314, 32595471, 43460628, 61569223, 65190942, 123138446, 130381884, 184707669, 246276892, 369415338, 554123007, 738830676, 1108246014, 2216492028]

約数ペア:

[(1, 2216492028), (2, 1108246014), (3, 738830676), (4, 554123007), (6, 369415338), (9, 246276892), (12, 184707669), (17, 130381884), (18, 123138446), (34, 65190942), (36, 61569223), (51, 43460628), (68, 32595471), (102, 21730314), (153, 14486876), (204, 10865157), (306, 7243438), (479, 4627332), (612, 3621719), (958, 2313666), (1437, 1542444), (1916, 1156833), (2874, 771222), (4311, 514148), (5748, 385611), (7561, 293148), (8143, 272196), (8622, 257074), (15122, 146574), (16286, 136098), (17244, 128537), (22683, 97716), (24429, 90732), (30244, 73287), (32572, 68049), (45366, 48858)]