2874751737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 4911298560

約数和(自身を除く): 2036546823

約数列:

[1, 3, 11, 13, 19, 31, 33, 39, 57, 93, 143, 209, 247, 341, 367, 403, 429, 589, 627, 741, 961, 1023, 1101, 1209, 1767, 2717, 2883, 4037, 4433, 4771, 6479, 6973, 7657, 8151, 10571, 11377, 12111, 12493, 13299, 14313, 18259, 19437, 20919, 22971, 31713, 34131, 37479, 52481, 54777, 76703, 84227, 90649, 125147, 137423, 147901, 157443, 200849, 216163, 230109, 237367, 252681, 271947, 352687, 375441, 412269, 443703, 602547, 648489, 712101, 997139, 1058061, 1626911, 2377793, 2611037, 2810119, 2991417, 3879557, 4584931, 4880733, 6701053, 7133379, 7833111, 8430357, 11638671, 13754793, 20103159, 30911309, 50434241, 73711583, 87113689, 92733927, 151302723, 221134749, 261341067, 958250579, 2874751737]

約数ペア:

[(1, 2874751737), (3, 958250579), (11, 261341067), (13, 221134749), (19, 151302723), (31, 92733927), (33, 87113689), (39, 73711583), (57, 50434241), (93, 30911309), (143, 20103159), (209, 13754793), (247, 11638671), (341, 8430357), (367, 7833111), (403, 7133379), (429, 6701053), (589, 4880733), (627, 4584931), (741, 3879557), (961, 2991417), (1023, 2810119), (1101, 2611037), (1209, 2377793), (1767, 1626911), (2717, 1058061), (2883, 997139), (4037, 712101), (4433, 648489), (4771, 602547), (6479, 443703), (6973, 412269), (7657, 375441), (8151, 352687), (10571, 271947), (11377, 252681), (12111, 237367), (12493, 230109), (13299, 216163), (14313, 200849), (18259, 157443), (19437, 147901), (20919, 137423), (22971, 125147), (31713, 90649), (34131, 84227), (37479, 76703), (52481, 54777)]