20142012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 51537024

約数和(自身を除く): 31395012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 461, 662, 922, 993, 1324, 1383, 1844, 1986, 2766, 3641, 3972, 5071, 5532, 7282, 10142, 10923, 14564, 15213, 20284, 21846, 30426, 43692, 60852, 152591, 305182, 457773, 610364, 915546, 1678501, 1831092, 3357002, 5035503, 6714004, 10071006, 20142012]

約数ペア:

[(1, 20142012), (2, 10071006), (3, 6714004), (4, 5035503), (6, 3357002), (11, 1831092), (12, 1678501), (22, 915546), (33, 610364), (44, 457773), (66, 305182), (132, 152591), (331, 60852), (461, 43692), (662, 30426), (922, 21846), (993, 20284), (1324, 15213), (1383, 14564), (1844, 10923), (1986, 10142), (2766, 7282), (3641, 5532), (3972, 5071)]