2968804760

素因数分解:

$2^3\times 5^1\times {\mathrm{6367}}^1\times {\mathrm{11657}}^1$

素因数の和:18035

約数の個数: 32

約数和(自身を含む): 6681432960

約数和(自身を除く): 3712628200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6367, 11657, 12734, 23314, 25468, 31835, 46628, 50936, 58285, 63670, 93256, 116570, 127340, 233140, 254680, 466280, 74220119, 148440238, 296880476, 371100595, 593760952, 742201190, 1484402380, 2968804760]

約数ペア:

[(1, 2968804760), (2, 1484402380), (4, 742201190), (5, 593760952), (8, 371100595), (10, 296880476), (20, 148440238), (40, 74220119), (6367, 466280), (11657, 254680), (12734, 233140), (23314, 127340), (25468, 116570), (31835, 93256), (46628, 63670), (50936, 58285)]