2014949888

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33071}}^1$

素因数の和:33113

約数の個数: 80

約数和(自身を含む): 4871902464

約数和(自身を除く): 2856952576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464, 33071, 60928, 66142, 132284, 231497, 264568, 462994, 529136, 562207, 925988, 1058272, 1124414, 1851976, 2116544, 2248828, 3703952, 3935449, 4233088, 4497656, 7407904, 7870898, 8466176, 8995312, 14815808, 15741796, 16932352, 17990624, 29631616, 31483592, 35981248, 59263232, 62967184, 71962496, 118526464, 125934368, 143924992, 251868736, 287849984, 503737472, 1007474944, 2014949888]

約数ペア:

[(1, 2014949888), (2, 1007474944), (4, 503737472), (7, 287849984), (8, 251868736), (14, 143924992), (16, 125934368), (17, 118526464), (28, 71962496), (32, 62967184), (34, 59263232), (56, 35981248), (64, 31483592), (68, 29631616), (112, 17990624), (119, 16932352), (128, 15741796), (136, 14815808), (224, 8995312), (238, 8466176), (256, 7870898), (272, 7407904), (448, 4497656), (476, 4233088), (512, 3935449), (544, 3703952), (896, 2248828), (952, 2116544), (1088, 1851976), (1792, 1124414), (1904, 1058272), (2176, 925988), (3584, 562207), (3808, 529136), (4352, 462994), (7616, 264568), (8704, 231497), (15232, 132284), (30464, 66142), (33071, 60928)]