2487029238

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{18371}}^1$

素因数の和:18514

約数の個数: 64

約数和(自身を含む): 5820249600

約数和(自身を除く): 3333220362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 109, 138, 207, 218, 327, 414, 621, 654, 981, 1242, 1962, 2507, 2943, 5014, 5886, 7521, 15042, 18371, 22563, 36742, 45126, 55113, 67689, 110226, 135378, 165339, 330678, 422533, 496017, 845066, 992034, 1267599, 2002439, 2535198, 3802797, 4004878, 6007317, 7605594, 11408391, 12014634, 18021951, 22816782, 36043902, 46056097, 54065853, 92112194, 108131706, 138168291, 276336582, 414504873, 829009746, 1243514619, 2487029238]

約数ペア:

[(1, 2487029238), (2, 1243514619), (3, 829009746), (6, 414504873), (9, 276336582), (18, 138168291), (23, 108131706), (27, 92112194), (46, 54065853), (54, 46056097), (69, 36043902), (109, 22816782), (138, 18021951), (207, 12014634), (218, 11408391), (327, 7605594), (414, 6007317), (621, 4004878), (654, 3802797), (981, 2535198), (1242, 2002439), (1962, 1267599), (2507, 992034), (2943, 845066), (5014, 496017), (5886, 422533), (7521, 330678), (15042, 165339), (18371, 135378), (22563, 110226), (36742, 67689), (45126, 55113)]