About the Number

2012502016

2012502015 ← → 2012502017

2進数表記:1110111111101000101100000000000

漢数字表記:二十億千二百五十万二千十六

素因数分解:

2 11 × 7 1 × 140381 1

素因数の和:140410
約数の個数: 48
約数和(自身を含む): 4598914320
約数和(自身を除く): 2586412304

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 140381, 280762, 561524, 982667, 1123048, 1965334, 2246096, 3930668, 4492192, 7861336, 8984384, 15722672, 17968768, 31445344, 35937536, 62890688, 71875072, 125781376, 143750144, 251562752, 287500288, 503125504, 1006251008, 2012502016]

約数ペア:
[(1, 2012502016), (2, 1006251008), (4, 503125504), (7, 287500288), (8, 251562752), (14, 143750144), (16, 125781376), (28, 71875072), (32, 62890688), (56, 35937536), (64, 31445344), (112, 17968768), (128, 15722672), (224, 8984384), (256, 7861336), (448, 4492192), (512, 3930668), (896, 2246096), (1024, 1965334), (1792, 1123048), (2048, 982667), (3584, 561524), (7168, 280762), (14336, 140381)]

このpageの処理時間: 0.10588645935058594 seconds