2261856885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 4063737600

約数和(自身を除く): 1801880715

約数列:

[1, 3, 5, 15, 17, 29, 51, 53, 85, 87, 145, 159, 199, 255, 265, 435, 493, 597, 795, 841, 901, 995, 1479, 1537, 2465, 2523, 2703, 2985, 3383, 4205, 4505, 4611, 5771, 7395, 7685, 10149, 10547, 12615, 13515, 14297, 16915, 17313, 23055, 26129, 28855, 31641, 42891, 44573, 50745, 52735, 71485, 78387, 86565, 98107, 130645, 133719, 158205, 167359, 179299, 214455, 222865, 294321, 305863, 391935, 490535, 502077, 537897, 668595, 757741, 836795, 896495, 917589, 1471605, 1529315, 2273223, 2510385, 2689485, 2845103, 3788705, 4587945, 5199671, 8535309, 8870027, 11366115, 14225515, 15599013, 25998355, 26610081, 42676545, 44350135, 77995065, 133050405, 150790459, 452371377, 753952295, 2261856885]

約数ペア:

[(1, 2261856885), (3, 753952295), (5, 452371377), (15, 150790459), (17, 133050405), (29, 77995065), (51, 44350135), (53, 42676545), (85, 26610081), (87, 25998355), (145, 15599013), (159, 14225515), (199, 11366115), (255, 8870027), (265, 8535309), (435, 5199671), (493, 4587945), (597, 3788705), (795, 2845103), (841, 2689485), (901, 2510385), (995, 2273223), (1479, 1529315), (1537, 1471605), (2465, 917589), (2523, 896495), (2703, 836795), (2985, 757741), (3383, 668595), (4205, 537897), (4505, 502077), (4611, 490535), (5771, 391935), (7395, 305863), (7685, 294321), (10149, 222865), (10547, 214455), (12615, 179299), (13515, 167359), (14297, 158205), (16915, 133719), (17313, 130645), (23055, 98107), (26129, 86565), (28855, 78387), (31641, 71485), (42891, 52735), (44573, 50745)]