1930684812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{175453}}^1$

素因数の和:175598

約数の個数: 48

約数和(自身を含む): 5187823872

約数和(自身を除く): 3257139060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 175453, 350906, 526359, 701812, 1052718, 1228171, 2105436, 2456342, 3684513, 4912684, 7369026, 14738052, 22984343, 45968686, 68953029, 91937372, 137906058, 160890401, 275812116, 321780802, 482671203, 643561604, 965342406, 1930684812]

約数ペア:

[(1, 1930684812), (2, 965342406), (3, 643561604), (4, 482671203), (6, 321780802), (7, 275812116), (12, 160890401), (14, 137906058), (21, 91937372), (28, 68953029), (42, 45968686), (84, 22984343), (131, 14738052), (262, 7369026), (393, 4912684), (524, 3684513), (786, 2456342), (917, 2105436), (1572, 1228171), (1834, 1052718), (2751, 701812), (3668, 526359), (5502, 350906), (11004, 175453)]