About the Number

29833890

29833889 ← → 29833891

2進数表記:1110001110011101010100010

漢数字表記:二千九百八十三万三千八百九十

素因数分解:

2 1 × 3 1 × 5 1 × 163 1 × 6101 1

素因数の和:6274
約数の個数: 32
約数和(自身を含む): 72052416
約数和(自身を除く): 42218526

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 6101, 12202, 18303, 30505, 36606, 61010, 91515, 183030, 994463, 1988926, 2983389, 4972315, 5966778, 9944630, 14916945, 29833890]

約数ペア:
[(1, 29833890), (2, 14916945), (3, 9944630), (5, 5966778), (6, 4972315), (10, 2983389), (15, 1988926), (30, 994463), (163, 183030), (326, 91515), (489, 61010), (815, 36606), (978, 30505), (1630, 18303), (2445, 12202), (4890, 6101)]

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