2016017295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 3372171264

約数和(自身を除く): 1356153969

約数列:

[1, 3, 5, 15, 47, 83, 131, 141, 235, 249, 263, 393, 415, 655, 705, 789, 1245, 1315, 1965, 3901, 3945, 6157, 10873, 11703, 12361, 18471, 19505, 21829, 30785, 32619, 34453, 37083, 54365, 58515, 61805, 65487, 92355, 103359, 109145, 163095, 172265, 185415, 327435, 511031, 516795, 1025963, 1533093, 1619291, 2555155, 2859599, 3077889, 4857873, 5129815, 7665465, 8096455, 8578797, 14297995, 15389445, 24289365, 42893985, 134401153, 403203459, 672005765, 2016017295]

約数ペア:

[(1, 2016017295), (3, 672005765), (5, 403203459), (15, 134401153), (47, 42893985), (83, 24289365), (131, 15389445), (141, 14297995), (235, 8578797), (249, 8096455), (263, 7665465), (393, 5129815), (415, 4857873), (655, 3077889), (705, 2859599), (789, 2555155), (1245, 1619291), (1315, 1533093), (1965, 1025963), (3901, 516795), (3945, 511031), (6157, 327435), (10873, 185415), (11703, 172265), (12361, 163095), (18471, 109145), (19505, 103359), (21829, 92355), (30785, 65487), (32619, 61805), (34453, 58515), (37083, 54365)]