2019892944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{4733}}^1$

素因数の和:5284

約数の個数: 80

約数和(自身を含む): 5536734912

約数和(自身を除く): 3516841968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 523, 816, 1046, 1569, 2092, 3138, 4184, 4733, 6276, 8368, 8891, 9466, 12552, 14199, 17782, 18932, 25104, 26673, 28398, 35564, 37864, 53346, 56796, 71128, 75728, 80461, 106692, 113592, 142256, 160922, 213384, 227184, 241383, 321844, 426768, 482766, 643688, 965532, 1287376, 1931064, 2475359, 3862128, 4950718, 7426077, 9901436, 14852154, 19802872, 29704308, 39605744, 42081103, 59408616, 84162206, 118817232, 126243309, 168324412, 252486618, 336648824, 504973236, 673297648, 1009946472, 2019892944]

約数ペア:

[(1, 2019892944), (2, 1009946472), (3, 673297648), (4, 504973236), (6, 336648824), (8, 252486618), (12, 168324412), (16, 126243309), (17, 118817232), (24, 84162206), (34, 59408616), (48, 42081103), (51, 39605744), (68, 29704308), (102, 19802872), (136, 14852154), (204, 9901436), (272, 7426077), (408, 4950718), (523, 3862128), (816, 2475359), (1046, 1931064), (1569, 1287376), (2092, 965532), (3138, 643688), (4184, 482766), (4733, 426768), (6276, 321844), (8368, 241383), (8891, 227184), (9466, 213384), (12552, 160922), (14199, 142256), (17782, 113592), (18932, 106692), (25104, 80461), (26673, 75728), (28398, 71128), (35564, 56796), (37864, 53346)]