30229628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 63715680

約数和(自身を除く): 33486052

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1289, 1804, 2132, 2578, 5156, 5863, 11726, 14179, 16757, 23452, 28358, 33514, 52849, 56716, 67028, 105698, 184327, 211396, 368654, 581339, 687037, 737308, 1162678, 1374074, 2325356, 2748148, 7557407, 15114814, 30229628]

約数ペア:

[(1, 30229628), (2, 15114814), (4, 7557407), (11, 2748148), (13, 2325356), (22, 1374074), (26, 1162678), (41, 737308), (44, 687037), (52, 581339), (82, 368654), (143, 211396), (164, 184327), (286, 105698), (451, 67028), (533, 56716), (572, 52849), (902, 33514), (1066, 28358), (1289, 23452), (1804, 16757), (2132, 14179), (2578, 11726), (5156, 5863)]