2775561304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{65203}}^1$

素因数の和:65539

約数の個数: 32

約数和(自身を含む): 5527995120

約数和(自身を除く): 2752433816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 1252, 2504, 5321, 10642, 21284, 42568, 65203, 130406, 260812, 521624, 1108451, 2216902, 4433804, 8867608, 20408539, 40817078, 81634156, 163268312, 346945163, 693890326, 1387780652, 2775561304]

約数ペア:

[(1, 2775561304), (2, 1387780652), (4, 693890326), (8, 346945163), (17, 163268312), (34, 81634156), (68, 40817078), (136, 20408539), (313, 8867608), (626, 4433804), (1252, 2216902), (2504, 1108451), (5321, 521624), (10642, 260812), (21284, 130406), (42568, 65203)]