About the Number

10216380

10216379 ← → 10216381

2進数表記:100110111110001110111100

漢数字表記:千二十一万六千三百八十

素因数分解:

2 2 × 3 1 × 5 1 × 41 1 × 4153 1

素因数の和:4206
約数の個数: 48
約数和(自身を含む): 29310624
約数和(自身を除く): 19094244

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 4153, 8306, 12459, 16612, 20765, 24918, 41530, 49836, 62295, 83060, 124590, 170273, 249180, 340546, 510819, 681092, 851365, 1021638, 1702730, 2043276, 2554095, 3405460, 5108190, 10216380]

約数ペア:
[(1, 10216380), (2, 5108190), (3, 3405460), (4, 2554095), (5, 2043276), (6, 1702730), (10, 1021638), (12, 851365), (15, 681092), (20, 510819), (30, 340546), (41, 249180), (60, 170273), (82, 124590), (123, 83060), (164, 62295), (205, 49836), (246, 41530), (410, 24918), (492, 20765), (615, 16612), (820, 12459), (1230, 8306), (2460, 4153)]

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