About the Number

22988030

22988029 ← → 22988031

2進数表記:1010111101100010011111110

漢数字表記:二千二百九十八万八千三十

素因数分解:

2 1 × 5 1 × 13 1 × 97 1 × 1823 1

素因数の和:1940
約数の個数: 32
約数和(自身を含む): 45045504
約数和(自身を除く): 22057474

約数列:
[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 1823, 2522, 3646, 6305, 9115, 12610, 18230, 23699, 47398, 118495, 176831, 236990, 353662, 884155, 1768310, 2298803, 4597606, 11494015, 22988030]

約数ペア:
[(1, 22988030), (2, 11494015), (5, 4597606), (10, 2298803), (13, 1768310), (26, 884155), (65, 353662), (97, 236990), (130, 176831), (194, 118495), (485, 47398), (970, 23699), (1261, 18230), (1823, 12610), (2522, 9115), (3646, 6305)]

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