1239771828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1\times {\mathrm{2927}}^1$

素因数の和:3732

約数の個数: 48

約数和(自身を含む): 2959294464

約数和(自身を除く): 1719522636

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 751, 1502, 2253, 2927, 3004, 4506, 5854, 8781, 9012, 11708, 17562, 35124, 35297, 70594, 105891, 137569, 141188, 211782, 275138, 412707, 423564, 550276, 825414, 1650828, 2198177, 4396354, 6594531, 8792708, 13189062, 26378124, 103314319, 206628638, 309942957, 413257276, 619885914, 1239771828]

約数ペア:

[(1, 1239771828), (2, 619885914), (3, 413257276), (4, 309942957), (6, 206628638), (12, 103314319), (47, 26378124), (94, 13189062), (141, 8792708), (188, 6594531), (282, 4396354), (564, 2198177), (751, 1650828), (1502, 825414), (2253, 550276), (2927, 423564), (3004, 412707), (4506, 275138), (5854, 211782), (8781, 141188), (9012, 137569), (11708, 105891), (17562, 70594), (35124, 35297)]