About the Number

30379442

30379441 ← → 30379443

2進数表記:1110011111000110110110010

漢数字表記:三千三十七万九千四百四十二

素因数分解:

2 1 × 17 1 × 19 1 × 31 1 × 37 1 × 41 1

素因数の和:147
約数の個数: 64
約数和(自身を含む): 55157760
約数和(自身を除く): 24778318

約数列:
[1, 2, 17, 19, 31, 34, 37, 38, 41, 62, 74, 82, 323, 527, 589, 629, 646, 697, 703, 779, 1054, 1147, 1178, 1258, 1271, 1394, 1406, 1517, 1558, 2294, 2542, 3034, 10013, 11951, 13243, 19499, 20026, 21607, 21793, 23902, 24149, 25789, 26486, 28823, 38998, 43214, 43586, 47027, 48298, 51578, 57646, 94054, 370481, 410533, 489991, 740962, 799459, 821066, 893513, 979982, 1598918, 1787026, 15189721, 30379442]

約数ペア:
[(1, 30379442), (2, 15189721), (17, 1787026), (19, 1598918), (31, 979982), (34, 893513), (37, 821066), (38, 799459), (41, 740962), (62, 489991), (74, 410533), (82, 370481), (323, 94054), (527, 57646), (589, 51578), (629, 48298), (646, 47027), (697, 43586), (703, 43214), (779, 38998), (1054, 28823), (1147, 26486), (1178, 25789), (1258, 24149), (1271, 23902), (1394, 21793), (1406, 21607), (1517, 20026), (1558, 19499), (2294, 13243), (2542, 11951), (3034, 10013)]

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