About the Number

10103490

10103489 ← → 10103491

2進数表記:100110100010101011000010

漢数字表記:千十万三千四百九十

素因数分解:

2 1 × 3 2 × 5 1 × 112261 1

素因数の和:112274
約数の個数: 24
約数和(自身を含む): 26269308
約数和(自身を除く): 16165818

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 112261, 224522, 336783, 561305, 673566, 1010349, 1122610, 1683915, 2020698, 3367830, 5051745, 10103490]

約数ペア:
[(1, 10103490), (2, 5051745), (3, 3367830), (5, 2020698), (6, 1683915), (9, 1122610), (10, 1010349), (15, 673566), (18, 561305), (30, 336783), (45, 224522), (90, 112261)]

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