2016172698

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2797}}^1$

素因数の和:3047

約数の個数: 64

約数和(自身を含む): 4409468928

約数和(自身を除く): 2393296230

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 191, 222, 382, 573, 629, 1146, 1258, 1887, 2797, 3247, 3774, 5594, 6494, 7067, 8391, 9741, 14134, 16782, 19482, 21201, 42402, 47549, 95098, 103489, 120139, 142647, 206978, 240278, 285294, 310467, 360417, 534227, 620934, 720834, 1068454, 1602681, 1759313, 3205362, 3518626, 5277939, 9081859, 10555878, 18163718, 19766399, 27245577, 39532798, 54491154, 59299197, 118598394, 336028783, 672057566, 1008086349, 2016172698]

約数ペア:

[(1, 2016172698), (2, 1008086349), (3, 672057566), (6, 336028783), (17, 118598394), (34, 59299197), (37, 54491154), (51, 39532798), (74, 27245577), (102, 19766399), (111, 18163718), (191, 10555878), (222, 9081859), (382, 5277939), (573, 3518626), (629, 3205362), (1146, 1759313), (1258, 1602681), (1887, 1068454), (2797, 720834), (3247, 620934), (3774, 534227), (5594, 360417), (6494, 310467), (7067, 285294), (8391, 240278), (9741, 206978), (14134, 142647), (16782, 120139), (19482, 103489), (21201, 95098), (42402, 47549)]