2799932948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{283}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 5435589600

約数和(自身を除く): 2635656652

約数列:

[1, 2, 4, 19, 29, 38, 58, 67, 76, 116, 134, 268, 283, 551, 566, 1102, 1132, 1273, 1943, 2204, 2546, 3886, 4489, 5092, 5377, 7772, 8207, 8978, 10754, 16414, 17956, 18961, 21508, 32828, 36917, 37922, 73834, 75844, 85291, 130181, 147668, 155933, 170582, 260362, 311866, 341164, 360259, 520724, 549869, 623732, 720518, 1099738, 1270387, 1441036, 2199476, 2473439, 2540774, 4946878, 5081548, 9893756, 10447511, 20895022, 24137353, 36841223, 41790044, 48274706, 73682446, 96549412, 147364892, 699983237, 1399966474, 2799932948]

約数ペア:

[(1, 2799932948), (2, 1399966474), (4, 699983237), (19, 147364892), (29, 96549412), (38, 73682446), (58, 48274706), (67, 41790044), (76, 36841223), (116, 24137353), (134, 20895022), (268, 10447511), (283, 9893756), (551, 5081548), (566, 4946878), (1102, 2540774), (1132, 2473439), (1273, 2199476), (1943, 1441036), (2204, 1270387), (2546, 1099738), (3886, 720518), (4489, 623732), (5092, 549869), (5377, 520724), (7772, 360259), (8207, 341164), (8978, 311866), (10754, 260362), (16414, 170582), (17956, 155933), (18961, 147668), (21508, 130181), (32828, 85291), (36917, 75844), (37922, 73834)]