2261943460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{29537}}^1$

素因数の和:30100

約数の個数: 48

約数和(自身を含む): 5438772864

約数和(自身を除く): 3176829404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 547, 1094, 2188, 2735, 3829, 5470, 7658, 10940, 15316, 19145, 29537, 38290, 59074, 76580, 118148, 147685, 206759, 295370, 413518, 590740, 827036, 1033795, 2067590, 4135180, 16156739, 32313478, 64626956, 80783695, 113097173, 161567390, 226194346, 323134780, 452388692, 565485865, 1130971730, 2261943460]

約数ペア:

[(1, 2261943460), (2, 1130971730), (4, 565485865), (5, 452388692), (7, 323134780), (10, 226194346), (14, 161567390), (20, 113097173), (28, 80783695), (35, 64626956), (70, 32313478), (140, 16156739), (547, 4135180), (1094, 2067590), (2188, 1033795), (2735, 827036), (3829, 590740), (5470, 413518), (7658, 295370), (10940, 206759), (15316, 147685), (19145, 118148), (29537, 76580), (38290, 59074)]