2046809724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 5135155200

約数和(自身を除く): 3088345476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 199, 204, 254, 381, 397, 398, 508, 597, 762, 794, 796, 1191, 1194, 1524, 1588, 2159, 2382, 2388, 3383, 4318, 4764, 6477, 6749, 6766, 8636, 10149, 12954, 13498, 13532, 20247, 20298, 25273, 25908, 26996, 40494, 40596, 50419, 50546, 75819, 79003, 80988, 100838, 101092, 151257, 151638, 158006, 201676, 237009, 302514, 303276, 316012, 429641, 474018, 605028, 857123, 859282, 948036, 1288923, 1343051, 1714246, 1718564, 2571369, 2577846, 2686102, 3428492, 4029153, 5142738, 5155692, 5372204, 8058306, 10033381, 10285476, 16116612, 20066762, 30100143, 40133524, 60200286, 120400572, 170567477, 341134954, 511702431, 682269908, 1023404862, 2046809724]

約数ペア:

[(1, 2046809724), (2, 1023404862), (3, 682269908), (4, 511702431), (6, 341134954), (12, 170567477), (17, 120400572), (34, 60200286), (51, 40133524), (68, 30100143), (102, 20066762), (127, 16116612), (199, 10285476), (204, 10033381), (254, 8058306), (381, 5372204), (397, 5155692), (398, 5142738), (508, 4029153), (597, 3428492), (762, 2686102), (794, 2577846), (796, 2571369), (1191, 1718564), (1194, 1714246), (1524, 1343051), (1588, 1288923), (2159, 948036), (2382, 859282), (2388, 857123), (3383, 605028), (4318, 474018), (4764, 429641), (6477, 316012), (6749, 303276), (6766, 302514), (8636, 237009), (10149, 201676), (12954, 158006), (13498, 151638), (13532, 151257), (20247, 101092), (20298, 100838), (25273, 80988), (25908, 79003), (26996, 75819), (40494, 50546), (40596, 50419)]