2013356008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 3956843520

約数和(自身を除く): 1943487512

約数列:

[1, 2, 4, 8, 31, 62, 124, 167, 173, 248, 281, 334, 346, 562, 668, 692, 1124, 1336, 1384, 2248, 5177, 5363, 8711, 10354, 10726, 17422, 20708, 21452, 28891, 34844, 41416, 42904, 46927, 48613, 57782, 69688, 93854, 97226, 115564, 187708, 194452, 231128, 375416, 388904, 895621, 1454737, 1507003, 1791242, 2909474, 3014006, 3582484, 5818948, 6028012, 7164968, 8118371, 11637896, 12056024, 16236742, 32473484, 64946968, 251669501, 503339002, 1006678004, 2013356008]

約数ペア:

[(1, 2013356008), (2, 1006678004), (4, 503339002), (8, 251669501), (31, 64946968), (62, 32473484), (124, 16236742), (167, 12056024), (173, 11637896), (248, 8118371), (281, 7164968), (334, 6028012), (346, 5818948), (562, 3582484), (668, 3014006), (692, 2909474), (1124, 1791242), (1336, 1507003), (1384, 1454737), (2248, 895621), (5177, 388904), (5363, 375416), (8711, 231128), (10354, 194452), (10726, 187708), (17422, 115564), (20708, 97226), (21452, 93854), (28891, 69688), (34844, 57782), (41416, 48613), (42904, 46927)]