2013729118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 3353011200

約数和(自身を除く): 1339282082

約数列:

[1, 2, 17, 34, 59, 79, 97, 118, 131, 158, 194, 262, 1003, 1343, 1649, 2006, 2227, 2686, 3298, 4454, 4661, 5723, 7663, 7729, 9322, 10349, 11446, 12707, 15326, 15458, 20698, 25414, 79237, 97291, 130271, 131393, 158474, 175933, 194582, 216019, 260542, 262786, 351866, 432038, 452117, 610591, 749713, 904234, 1003853, 1221182, 1499426, 2007706, 7685989, 10380047, 12745121, 15371978, 17065501, 20760094, 25490242, 34131002, 59227327, 118454654, 1006864559, 2013729118]

約数ペア:

[(1, 2013729118), (2, 1006864559), (17, 118454654), (34, 59227327), (59, 34131002), (79, 25490242), (97, 20760094), (118, 17065501), (131, 15371978), (158, 12745121), (194, 10380047), (262, 7685989), (1003, 2007706), (1343, 1499426), (1649, 1221182), (2006, 1003853), (2227, 904234), (2686, 749713), (3298, 610591), (4454, 452117), (4661, 432038), (5723, 351866), (7663, 262786), (7729, 260542), (9322, 216019), (10349, 194582), (11446, 175933), (12707, 158474), (15326, 131393), (15458, 130271), (20698, 97291), (25414, 79237)]