2015751474

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{14081}}^1$

素因数の和:14344

約数の個数: 64

約数和(自身を含む): 4907295360

約数和(自身を除く): 2891543886

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 241, 297, 482, 594, 723, 1446, 2169, 2651, 4338, 5302, 6507, 7953, 13014, 14081, 15906, 23859, 28162, 42243, 47718, 71577, 84486, 126729, 143154, 154891, 253458, 309782, 380187, 464673, 760374, 929346, 1394019, 2788038, 3393521, 4182057, 6787042, 8364114, 10180563, 20361126, 30541689, 37328731, 61083378, 74657462, 91625067, 111986193, 183250134, 223972386, 335958579, 671917158, 1007875737, 2015751474]

約数ペア:

[(1, 2015751474), (2, 1007875737), (3, 671917158), (6, 335958579), (9, 223972386), (11, 183250134), (18, 111986193), (22, 91625067), (27, 74657462), (33, 61083378), (54, 37328731), (66, 30541689), (99, 20361126), (198, 10180563), (241, 8364114), (297, 6787042), (482, 4182057), (594, 3393521), (723, 2788038), (1446, 1394019), (2169, 929346), (2651, 760374), (4338, 464673), (5302, 380187), (6507, 309782), (7953, 253458), (13014, 154891), (14081, 143154), (15906, 126729), (23859, 84486), (28162, 71577), (42243, 47718)]