2227071756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{291349}}^1$

素因数の和:291383

約数の個数: 72

約数和(自身を含む): 6509924400

約数和(自身を除く): 4282852644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 291349, 582698, 874047, 1165396, 1748094, 2039443, 3496188, 3787537, 4078886, 6118329, 7575074, 8157772, 11362611, 12236658, 14276101, 15150148, 22725222, 24473316, 26512759, 28552202, 42828303, 45450444, 53025518, 57104404, 79538277, 85656606, 106051036, 159076554, 171313212, 185589313, 318153108, 371178626, 556767939, 742357252, 1113535878, 2227071756]

約数ペア:

[(1, 2227071756), (2, 1113535878), (3, 742357252), (4, 556767939), (6, 371178626), (7, 318153108), (12, 185589313), (13, 171313212), (14, 159076554), (21, 106051036), (26, 85656606), (28, 79538277), (39, 57104404), (42, 53025518), (49, 45450444), (52, 42828303), (78, 28552202), (84, 26512759), (91, 24473316), (98, 22725222), (147, 15150148), (156, 14276101), (182, 12236658), (196, 11362611), (273, 8157772), (294, 7575074), (364, 6118329), (546, 4078886), (588, 3787537), (637, 3496188), (1092, 2039443), (1274, 1748094), (1911, 1165396), (2548, 874047), (3822, 582698), (7644, 291349)]