2938367024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3719}}^1$

素因数の和:3882

約数の個数: 80

約数和(自身を含む): 6310310400

約数和(自身を除く): 3371943376

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 113, 152, 184, 226, 304, 368, 437, 452, 874, 904, 1748, 1808, 2147, 2599, 3496, 3719, 4294, 5198, 6992, 7438, 8588, 10396, 14876, 17176, 20792, 29752, 34352, 41584, 49381, 59504, 70661, 85537, 98762, 141322, 171074, 197524, 282644, 342148, 395048, 420247, 565288, 684296, 790096, 840494, 1130576, 1368592, 1625203, 1680988, 3250406, 3361976, 6500812, 6723952, 7984693, 9665681, 13001624, 15969386, 19331362, 26003248, 31938772, 38662724, 63877544, 77325448, 127755088, 154650896, 183647939, 367295878, 734591756, 1469183512, 2938367024]

約数ペア:

[(1, 2938367024), (2, 1469183512), (4, 734591756), (8, 367295878), (16, 183647939), (19, 154650896), (23, 127755088), (38, 77325448), (46, 63877544), (76, 38662724), (92, 31938772), (113, 26003248), (152, 19331362), (184, 15969386), (226, 13001624), (304, 9665681), (368, 7984693), (437, 6723952), (452, 6500812), (874, 3361976), (904, 3250406), (1748, 1680988), (1808, 1625203), (2147, 1368592), (2599, 1130576), (3496, 840494), (3719, 790096), (4294, 684296), (5198, 565288), (6992, 420247), (7438, 395048), (8588, 342148), (10396, 282644), (14876, 197524), (17176, 171074), (20792, 141322), (29752, 98762), (34352, 85537), (41584, 70661), (49381, 59504)]