1894175094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{12049}}^1$

素因数の和:12277

約数の個数: 64

約数和(自身を含む): 4580928000

約数和(自身を除く): 2686752906

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 197, 266, 394, 399, 591, 798, 1182, 1379, 2758, 3743, 4137, 7486, 8274, 11229, 12049, 22458, 24098, 26201, 36147, 52402, 72294, 78603, 84343, 157206, 168686, 228931, 253029, 457862, 506058, 686793, 1373586, 1602517, 2373653, 3205034, 4747306, 4807551, 7120959, 9615102, 14241918, 16615571, 33231142, 45099407, 49846713, 90198814, 99693426, 135298221, 270596442, 315695849, 631391698, 947087547, 1894175094]

約数ペア:

[(1, 1894175094), (2, 947087547), (3, 631391698), (6, 315695849), (7, 270596442), (14, 135298221), (19, 99693426), (21, 90198814), (38, 49846713), (42, 45099407), (57, 33231142), (114, 16615571), (133, 14241918), (197, 9615102), (266, 7120959), (394, 4807551), (399, 4747306), (591, 3205034), (798, 2373653), (1182, 1602517), (1379, 1373586), (2758, 686793), (3743, 506058), (4137, 457862), (7486, 253029), (8274, 228931), (11229, 168686), (12049, 157206), (22458, 84343), (24098, 78603), (26201, 72294), (36147, 52402)]