2756988468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1963667}}^1$

素因数の和:1963693

約数の個数: 48

約数和(自身を含む): 7697578560

約数和(自身を除く): 4940590092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1963667, 3927334, 5891001, 7854668, 11782002, 17673003, 23564004, 25527671, 35346006, 51055342, 53019009, 70692012, 76583013, 102110684, 106038018, 153166026, 212076036, 229749039, 306332052, 459498078, 689247117, 918996156, 1378494234, 2756988468]

約数ペア:

[(1, 2756988468), (2, 1378494234), (3, 918996156), (4, 689247117), (6, 459498078), (9, 306332052), (12, 229749039), (13, 212076036), (18, 153166026), (26, 106038018), (27, 102110684), (36, 76583013), (39, 70692012), (52, 53019009), (54, 51055342), (78, 35346006), (108, 25527671), (117, 23564004), (156, 17673003), (234, 11782002), (351, 7854668), (468, 5891001), (702, 3927334), (1404, 1963667)]