2452866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 5533920

約数和(自身を除く): 3081054

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 59, 78, 82, 118, 123, 169, 177, 246, 338, 354, 507, 533, 767, 1014, 1066, 1534, 1599, 2301, 2419, 3198, 4602, 4838, 6929, 7257, 9971, 13858, 14514, 19942, 20787, 29913, 31447, 41574, 59826, 62894, 94341, 188682, 408811, 817622, 1226433, 2452866]

約数ペア:

[(1, 2452866), (2, 1226433), (3, 817622), (6, 408811), (13, 188682), (26, 94341), (39, 62894), (41, 59826), (59, 41574), (78, 31447), (82, 29913), (118, 20787), (123, 19942), (169, 14514), (177, 13858), (246, 9971), (338, 7257), (354, 6929), (507, 4838), (533, 4602), (767, 3198), (1014, 2419), (1066, 2301), (1534, 1599)]