2910185860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{26251}}^1$

素因数の和:26524

約数の個数: 48

約数和(自身を含む): 6403807872

約数和(自身を除く): 3493622012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 241, 460, 482, 964, 1205, 2410, 4820, 5543, 11086, 22172, 26251, 27715, 52502, 55430, 105004, 110860, 131255, 262510, 525020, 603773, 1207546, 2415092, 3018865, 6037730, 6326491, 12075460, 12652982, 25305964, 31632455, 63264910, 126529820, 145509293, 291018586, 582037172, 727546465, 1455092930, 2910185860]

約数ペア:

[(1, 2910185860), (2, 1455092930), (4, 727546465), (5, 582037172), (10, 291018586), (20, 145509293), (23, 126529820), (46, 63264910), (92, 31632455), (115, 25305964), (230, 12652982), (241, 12075460), (460, 6326491), (482, 6037730), (964, 3018865), (1205, 2415092), (2410, 1207546), (4820, 603773), (5543, 525020), (11086, 262510), (22172, 131255), (26251, 110860), (27715, 105004), (52502, 55430)]