2026099780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{36559}}^1$

素因数の和:36748

約数の個数: 48

約数和(自身を含む): 4532855040

約数和(自身を除く): 2506755260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 163, 170, 326, 340, 652, 815, 1630, 2771, 3260, 5542, 11084, 13855, 27710, 36559, 55420, 73118, 146236, 182795, 365590, 621503, 731180, 1243006, 2486012, 3107515, 5959117, 6215030, 11918234, 12430060, 23836468, 29795585, 59591170, 101304989, 119182340, 202609978, 405219956, 506524945, 1013049890, 2026099780]

約数ペア:

[(1, 2026099780), (2, 1013049890), (4, 506524945), (5, 405219956), (10, 202609978), (17, 119182340), (20, 101304989), (34, 59591170), (68, 29795585), (85, 23836468), (163, 12430060), (170, 11918234), (326, 6215030), (340, 5959117), (652, 3107515), (815, 2486012), (1630, 1243006), (2771, 731180), (3260, 621503), (5542, 365590), (11084, 182795), (13855, 146236), (27710, 73118), (36559, 55420)]