2917380414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^2\times {\mathrm{461}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 6412983192

約数和(自身を除く): 3495602778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 461, 474, 507, 922, 1014, 1027, 1383, 2054, 2766, 3081, 5993, 6162, 6241, 11986, 12482, 13351, 17979, 18723, 26702, 35958, 36419, 37446, 40053, 72838, 77909, 80106, 81133, 109257, 155818, 162266, 218514, 233727, 243399, 467454, 473447, 486798, 946894, 1054729, 1420341, 2109458, 2840682, 2877101, 3164187, 5754202, 6154811, 6328374, 8631303, 12309622, 17262606, 18464433, 36928866, 37402313, 74804626, 112206939, 224413878, 486230069, 972460138, 1458690207, 2917380414]

約数ペア:

[(1, 2917380414), (2, 1458690207), (3, 972460138), (6, 486230069), (13, 224413878), (26, 112206939), (39, 74804626), (78, 37402313), (79, 36928866), (158, 18464433), (169, 17262606), (237, 12309622), (338, 8631303), (461, 6328374), (474, 6154811), (507, 5754202), (922, 3164187), (1014, 2877101), (1027, 2840682), (1383, 2109458), (2054, 1420341), (2766, 1054729), (3081, 946894), (5993, 486798), (6162, 473447), (6241, 467454), (11986, 243399), (12482, 233727), (13351, 218514), (17979, 162266), (18723, 155818), (26702, 109257), (35958, 81133), (36419, 80106), (37446, 77909), (40053, 72838)]