About the Number

121100535210

121100535209 ← → 121100535211

2進数表記:1110000110010001001111000010110101010

漢数字表記:千二百十一億五十三万五千二百十

素因数分解:

2 1 × 3 1 × 5 1 × 997 1 × 4048831 1

素因数の和:4049838
約数の個数: 32
約数和(自身を含む): 290932872192
約数和(自身を除く): 169832336982

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2991, 4985, 5982, 9970, 14955, 29910, 4048831, 8097662, 12146493, 20244155, 24292986, 40488310, 60732465, 121464930, 4036684507, 8073369014, 12110053521, 20183422535, 24220107042, 40366845070, 60550267605, 121100535210]

約数ペア:
[(1, 121100535210), (2, 60550267605), (3, 40366845070), (5, 24220107042), (6, 20183422535), (10, 12110053521), (15, 8073369014), (30, 4036684507), (997, 121464930), (1994, 60732465), (2991, 40488310), (4985, 24292986), (5982, 20244155), (9970, 12146493), (14955, 8097662), (29910, 4048831)]

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