1799495427842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{10477}}^1\times {\mathrm{42451}}^1$

素因数の和:52971

約数の個数: 48

約数和(自身を含む): 3277375228608

約数和(自身を除く): 1477879800766

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 10477, 20954, 42451, 73339, 84902, 146678, 178109, 297157, 356218, 594314, 721667, 1246763, 1443334, 2493526, 3027853, 5051669, 6055706, 10103338, 12268339, 21194971, 24536678, 42389942, 85878373, 171756746, 444759127, 889518254, 3113313889, 6226627778, 7560905159, 15121810318, 52926336113, 105852672226, 128535387703, 257070775406, 899747713921, 1799495427842]

約数ペア:

[(1, 1799495427842), (2, 899747713921), (7, 257070775406), (14, 128535387703), (17, 105852672226), (34, 52926336113), (119, 15121810318), (238, 7560905159), (289, 6226627778), (578, 3113313889), (2023, 889518254), (4046, 444759127), (10477, 171756746), (20954, 85878373), (42451, 42389942), (73339, 24536678), (84902, 21194971), (146678, 12268339), (178109, 10103338), (297157, 6055706), (356218, 5051669), (594314, 3027853), (721667, 2493526), (1246763, 1443334)]