About the Number
2021023308
2進数表記:1111000011101100101111001001100
漢数字表記:二十億二千百二万三千三百八
素因数分解:
素因数の和:60966
約数の個数: 48
約数和(自身を含む): 5023831680
約数和(自身を除く): 3002808372
約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2771, 5542, 8313, 11084, 16626, 33252, 60779, 121558, 182337, 243116, 364674, 729348, 1033243, 2066486, 3099729, 4132972, 6199458, 9906977, 12398916, 19813954, 29720931, 39627908, 59441862, 118883724, 168418609, 336837218, 505255827, 673674436, 1010511654, 2021023308]
約数ペア:
[(1, 2021023308), (2, 1010511654), (3, 673674436), (4, 505255827), (6, 336837218), (12, 168418609), (17, 118883724), (34, 59441862), (51, 39627908), (68, 29720931), (102, 19813954), (163, 12398916), (204, 9906977), (326, 6199458), (489, 4132972), (652, 3099729), (978, 2066486), (1956, 1033243), (2771, 729348), (5542, 364674), (8313, 243116), (11084, 182337), (16626, 121558), (33252, 60779)]このpageの処理時間: 0.37604808807373047 seconds