2021837356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 4624542720

約数和(自身を除く): 2602705364

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 269, 308, 322, 506, 538, 644, 1012, 1061, 1076, 1771, 1883, 2122, 2959, 3542, 3766, 4244, 5918, 6187, 7084, 7427, 7532, 11671, 11836, 12374, 14854, 20713, 23342, 24403, 24748, 29708, 41426, 43309, 46684, 48806, 68057, 81697, 82852, 86618, 97612, 136114, 163394, 170821, 173236, 268433, 272228, 285409, 326788, 341642, 476399, 536866, 570818, 683284, 952798, 1073732, 1141636, 1879031, 1905596, 1997863, 3139499, 3758062, 3995726, 6278998, 6564407, 7516124, 7991452, 12557996, 13128814, 21976493, 26257628, 43952986, 45950849, 72208477, 87905972, 91901698, 144416954, 183803396, 288833908, 505459339, 1010918678, 2021837356]

約数ペア:

[(1, 2021837356), (2, 1010918678), (4, 505459339), (7, 288833908), (11, 183803396), (14, 144416954), (22, 91901698), (23, 87905972), (28, 72208477), (44, 45950849), (46, 43952986), (77, 26257628), (92, 21976493), (154, 13128814), (161, 12557996), (253, 7991452), (269, 7516124), (308, 6564407), (322, 6278998), (506, 3995726), (538, 3758062), (644, 3139499), (1012, 1997863), (1061, 1905596), (1076, 1879031), (1771, 1141636), (1883, 1073732), (2122, 952798), (2959, 683284), (3542, 570818), (3766, 536866), (4244, 476399), (5918, 341642), (6187, 326788), (7084, 285409), (7427, 272228), (7532, 268433), (11671, 173236), (11836, 170821), (12374, 163394), (14854, 136114), (20713, 97612), (23342, 86618), (24403, 82852), (24748, 81697), (29708, 68057), (41426, 48806), (43309, 46684)]