2014861744

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1778

約数の個数: 80

約数和(自身を含む): 4548994560

約数和(自身を除く): 2534132816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 131, 178, 262, 356, 524, 623, 712, 917, 1048, 1246, 1424, 1543, 1834, 2096, 2492, 3086, 3668, 4984, 6172, 7336, 9968, 10801, 11659, 12344, 14672, 21602, 23318, 24688, 43204, 46636, 81613, 86408, 93272, 137327, 163226, 172816, 186544, 202133, 274654, 326452, 404266, 549308, 652904, 808532, 961289, 1098616, 1305808, 1414931, 1617064, 1922578, 2197232, 2829862, 3234128, 3845156, 5659724, 7690312, 11319448, 15380624, 17989837, 22638896, 35979674, 71959348, 125928859, 143918696, 251857718, 287837392, 503715436, 1007430872, 2014861744]

約数ペア:

[(1, 2014861744), (2, 1007430872), (4, 503715436), (7, 287837392), (8, 251857718), (14, 143918696), (16, 125928859), (28, 71959348), (56, 35979674), (89, 22638896), (112, 17989837), (131, 15380624), (178, 11319448), (262, 7690312), (356, 5659724), (524, 3845156), (623, 3234128), (712, 2829862), (917, 2197232), (1048, 1922578), (1246, 1617064), (1424, 1414931), (1543, 1305808), (1834, 1098616), (2096, 961289), (2492, 808532), (3086, 652904), (3668, 549308), (4984, 404266), (6172, 326452), (7336, 274654), (9968, 202133), (10801, 186544), (11659, 172816), (12344, 163226), (14672, 137327), (21602, 93272), (23318, 86408), (24688, 81613), (43204, 46636)]