4080102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 9386832

約数和(自身を除く): 5306730

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 181, 221, 289, 362, 442, 543, 578, 663, 867, 1086, 1326, 1734, 2353, 3077, 3757, 4706, 6154, 7059, 7514, 9231, 11271, 14118, 18462, 22542, 40001, 52309, 80002, 104618, 120003, 156927, 240006, 313854, 680017, 1360034, 2040051, 4080102]

約数ペア:

[(1, 4080102), (2, 2040051), (3, 1360034), (6, 680017), (13, 313854), (17, 240006), (26, 156927), (34, 120003), (39, 104618), (51, 80002), (78, 52309), (102, 40001), (181, 22542), (221, 18462), (289, 14118), (362, 11271), (442, 9231), (543, 7514), (578, 7059), (663, 6154), (867, 4706), (1086, 3757), (1326, 3077), (1734, 2353)]