2769120208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{22277}}^1$

素因数の和:22759

約数の個数: 40

約数和(自身を含む): 5693454792

約数和(自身を除く): 2924334584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 457, 914, 1828, 3656, 7312, 7769, 15538, 22277, 31076, 44554, 62152, 89108, 124304, 178216, 356432, 378709, 757418, 1514836, 3029672, 6059344, 10180589, 20361178, 40722356, 81444712, 162889424, 173070013, 346140026, 692280052, 1384560104, 2769120208]

約数ペア:

[(1, 2769120208), (2, 1384560104), (4, 692280052), (8, 346140026), (16, 173070013), (17, 162889424), (34, 81444712), (68, 40722356), (136, 20361178), (272, 10180589), (457, 6059344), (914, 3029672), (1828, 1514836), (3656, 757418), (7312, 378709), (7769, 356432), (15538, 178216), (22277, 124304), (31076, 89108), (44554, 62152)]