2055760010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 3951763200

約数和(自身を除く): 1896003190

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 197, 230, 295, 394, 590, 769, 985, 1357, 1538, 1970, 2714, 3845, 4531, 6785, 7690, 9062, 11623, 13570, 17687, 22655, 23246, 35374, 45310, 45371, 58115, 88435, 90742, 116230, 151493, 176870, 226855, 267329, 302986, 453710, 534658, 757465, 1043533, 1336645, 1514930, 2087066, 2673290, 3484339, 5217665, 6968678, 8938087, 10435330, 17421695, 17876174, 34843390, 44690435, 89380870, 205576001, 411152002, 1027880005, 2055760010]

約数ペア:

[(1, 2055760010), (2, 1027880005), (5, 411152002), (10, 205576001), (23, 89380870), (46, 44690435), (59, 34843390), (115, 17876174), (118, 17421695), (197, 10435330), (230, 8938087), (295, 6968678), (394, 5217665), (590, 3484339), (769, 2673290), (985, 2087066), (1357, 1514930), (1538, 1336645), (1970, 1043533), (2714, 757465), (3845, 534658), (4531, 453710), (6785, 302986), (7690, 267329), (9062, 226855), (11623, 176870), (13570, 151493), (17687, 116230), (22655, 90742), (23246, 88435), (35374, 58115), (45310, 45371)]