2390945.00000000

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2367

約数の個数: 72

約数和(自身を含む): 56725536

約数和(自身を除く): 35495236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 2333, 4550, 4666, 9100, 9332, 11665, 16331, 23330, 30329, 32662, 46660, 58325, 60658, 65324, 81655, 116650, 121316, 151645, 163310, 212303, 233300, 303290, 326620, 408275, 424606, 606580, 758225, 816550, 849212, 1061515, 1516450, 1633100, 2123030, 3032900, 4246060, 5307575, 10615150, 21230300]

約数ペア:

[(1, 21230300), (2, 10615150), (4, 5307575), (5, 4246060), (7, 3032900), (10, 2123030), (13, 1633100), (14, 1516450), (20, 1061515), (25, 849212), (26, 816550), (28, 758225), (35, 606580), (50, 424606), (52, 408275), (65, 326620), (70, 303290), (91, 233300), (100, 212303), (130, 163310), (140, 151645), (175, 121316), (182, 116650), (260, 81655), (325, 65324), (350, 60658), (364, 58325), (455, 46660), (650, 32662), (700, 30329), (910, 23330), (1300, 16331), (1820, 11665), (2275, 9332), (2333, 9100), (4550, 4666)]