4648643998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{5237}}^1$

素因数の和:5512

約数の個数: 32

約数和(自身を含む): 7321466880

約数和(自身を除く): 2672822882

約数列:

[1, 2, 31, 62, 103, 139, 206, 278, 3193, 4309, 5237, 6386, 8618, 10474, 14317, 28634, 162347, 324694, 443827, 539411, 727943, 887654, 1078822, 1455886, 16721741, 22566233, 33443482, 45132466, 74978129, 149956258, 2324321999, 4648643998]

約数ペア:

[(1, 4648643998), (2, 2324321999), (31, 149956258), (62, 74978129), (103, 45132466), (139, 33443482), (206, 22566233), (278, 16721741), (3193, 1455886), (4309, 1078822), (5237, 887654), (6386, 727943), (8618, 539411), (10474, 443827), (14317, 324694), (28634, 162347)]