2144042412

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{7013}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 5086552800

約数和(自身を除く): 2942510388

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 349, 438, 698, 876, 1047, 1396, 2094, 4188, 7013, 14026, 21039, 25477, 28052, 42078, 50954, 76431, 84156, 101908, 152862, 305724, 511949, 1023898, 1535847, 2047796, 2447537, 3071694, 4895074, 6143388, 7342611, 9790148, 14685222, 29370444, 178670201, 357340402, 536010603, 714680804, 1072021206, 2144042412]

約数ペア:

[(1, 2144042412), (2, 1072021206), (3, 714680804), (4, 536010603), (6, 357340402), (12, 178670201), (73, 29370444), (146, 14685222), (219, 9790148), (292, 7342611), (349, 6143388), (438, 4895074), (698, 3071694), (876, 2447537), (1047, 2047796), (1396, 1535847), (2094, 1023898), (4188, 511949), (7013, 305724), (14026, 152862), (21039, 101908), (25477, 84156), (28052, 76431), (42078, 50954)]