2946465480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3507697}}^1$

素因数の和:3507718

約数の個数: 64

約数和(自身を含む): 10102170240

約数和(自身を除く): 7155704760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3507697, 7015394, 10523091, 14030788, 17538485, 21046182, 24553879, 28061576, 35076970, 42092364, 49107758, 52615455, 70153940, 73661637, 84184728, 98215516, 105230910, 122769395, 140307880, 147323274, 196431032, 210461820, 245538790, 294646548, 368308185, 420923640, 491077580, 589293096, 736616370, 982155160, 1473232740, 2946465480]

約数ペア:

[(1, 2946465480), (2, 1473232740), (3, 982155160), (4, 736616370), (5, 589293096), (6, 491077580), (7, 420923640), (8, 368308185), (10, 294646548), (12, 245538790), (14, 210461820), (15, 196431032), (20, 147323274), (21, 140307880), (24, 122769395), (28, 105230910), (30, 98215516), (35, 84184728), (40, 73661637), (42, 70153940), (56, 52615455), (60, 49107758), (70, 42092364), (84, 35076970), (105, 28061576), (120, 24553879), (140, 21046182), (168, 17538485), (210, 14030788), (280, 10523091), (420, 7015394), (840, 3507697)]