About the Number

130802012

130802011 ← → 130802013

2進数表記:111110010111110000101011100

漢数字表記:一億三千八十万二千十二

素因数分解:

2 2 × 11 1 × 17 1 × 23 1 × 7603 1

素因数の和:7658
約数の個数: 48
約数和(自身を含む): 275933952
約数和(自身を除く): 145131940

約数列:
[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 4301, 7603, 8602, 15206, 17204, 30412, 83633, 129251, 167266, 174869, 258502, 334532, 349738, 517004, 699476, 1421761, 1923559, 2843522, 2972773, 3847118, 5687044, 5945546, 7694236, 11891092, 32700503, 65401006, 130802012]

約数ペア:
[(1, 130802012), (2, 65401006), (4, 32700503), (11, 11891092), (17, 7694236), (22, 5945546), (23, 5687044), (34, 3847118), (44, 2972773), (46, 2843522), (68, 1923559), (92, 1421761), (187, 699476), (253, 517004), (374, 349738), (391, 334532), (506, 258502), (748, 174869), (782, 167266), (1012, 129251), (1564, 83633), (4301, 30412), (7603, 17204), (8602, 15206)]

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