2017255068

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{1237}}^1$

素因数の和:1811

約数の個数: 72

約数和(自身を含む): 5166946512

約数和(自身を除く): 3149691444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 467, 582, 873, 934, 1164, 1237, 1401, 1746, 1868, 2474, 2802, 3492, 3711, 4203, 4948, 5604, 7422, 8406, 11133, 14844, 16812, 22266, 44532, 45299, 90598, 119989, 135897, 181196, 239978, 271794, 359967, 407691, 479956, 543588, 577679, 719934, 815382, 1079901, 1155358, 1439868, 1630764, 1733037, 2159802, 2310716, 3466074, 4319604, 5199111, 6932148, 10398222, 20796444, 56034863, 112069726, 168104589, 224139452, 336209178, 504313767, 672418356, 1008627534, 2017255068]

約数ペア:

[(1, 2017255068), (2, 1008627534), (3, 672418356), (4, 504313767), (6, 336209178), (9, 224139452), (12, 168104589), (18, 112069726), (36, 56034863), (97, 20796444), (194, 10398222), (291, 6932148), (388, 5199111), (467, 4319604), (582, 3466074), (873, 2310716), (934, 2159802), (1164, 1733037), (1237, 1630764), (1401, 1439868), (1746, 1155358), (1868, 1079901), (2474, 815382), (2802, 719934), (3492, 577679), (3711, 543588), (4203, 479956), (4948, 407691), (5604, 359967), (7422, 271794), (8406, 239978), (11133, 181196), (14844, 135897), (16812, 119989), (22266, 90598), (44532, 45299)]