About the Number

42100902

42100901 ← → 42100903

2進数表記:10100000100110100010100110

漢数字表記:四千二百十万九百二

素因数分解:

2 1 × 3 2 × 23 1 × 101693 1

素因数の和:101724
約数の個数: 24
約数和(自身を含む): 95185584
約数和(自身を除く): 53084682

約数列:
[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 101693, 203386, 305079, 610158, 915237, 1830474, 2338939, 4677878, 7016817, 14033634, 21050451, 42100902]

約数ペア:
[(1, 42100902), (2, 21050451), (3, 14033634), (6, 7016817), (9, 4677878), (18, 2338939), (23, 1830474), (46, 915237), (69, 610158), (138, 305079), (207, 203386), (414, 101693)]

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