3149107310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1881

約数の個数: 64

約数和(自身を含む): 6104609280

約数和(自身を除く): 2955501970

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 167, 190, 305, 334, 610, 835, 1159, 1627, 1670, 2318, 3173, 3254, 5795, 6346, 8135, 10187, 11590, 15865, 16270, 20374, 30913, 31730, 50935, 61826, 99247, 101870, 154565, 193553, 198494, 271709, 309130, 387106, 496235, 543418, 967765, 992470, 1358545, 1885693, 1935530, 2717090, 3771386, 5162471, 9428465, 10324942, 16574249, 18856930, 25812355, 33148498, 51624710, 82871245, 165742490, 314910731, 629821462, 1574553655, 3149107310]

約数ペア:

[(1, 3149107310), (2, 1574553655), (5, 629821462), (10, 314910731), (19, 165742490), (38, 82871245), (61, 51624710), (95, 33148498), (122, 25812355), (167, 18856930), (190, 16574249), (305, 10324942), (334, 9428465), (610, 5162471), (835, 3771386), (1159, 2717090), (1627, 1935530), (1670, 1885693), (2318, 1358545), (3173, 992470), (3254, 967765), (5795, 543418), (6346, 496235), (8135, 387106), (10187, 309130), (11590, 271709), (15865, 198494), (16270, 193553), (20374, 154565), (30913, 101870), (31730, 99247), (50935, 61826)]