About the Number

2009874157213

2009874157212 ← → 2009874157214

2進数表記:11101001111110101110101011100111010011101

漢数字表記:二兆九十八億七千四百十五万七千二百十三

素因数分解:

13 1 × 179 1 × 307 1 × 761 1 × 3697 1

素因数の和:4957
約数の個数: 32
約数和(自身を含む): 2187122636160
約数和(自身を除く): 177248478947

約数列:
[1, 13, 179, 307, 761, 2327, 3697, 3991, 9893, 48061, 54953, 136219, 233627, 661763, 714389, 1134979, 1770847, 2813417, 3037151, 8602919, 14754727, 36574421, 41819233, 203161241, 503601643, 543650029, 863719019, 2641096133, 6546821359, 11228347247, 154605704401, 2009874157213]

約数ペア:
[(1, 2009874157213), (13, 154605704401), (179, 11228347247), (307, 6546821359), (761, 2641096133), (2327, 863719019), (3697, 543650029), (3991, 503601643), (9893, 203161241), (48061, 41819233), (54953, 36574421), (136219, 14754727), (233627, 8602919), (661763, 3037151), (714389, 2813417), (1134979, 1770847)]

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