2021697522

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2879911}}^1$

素因数の和:2879935

約数の個数: 32

約数和(自身を含む): 4838252160

約数和(自身を除く): 2816554638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2879911, 5759822, 8639733, 17279466, 25919199, 37438843, 51838398, 74877686, 77757597, 112316529, 155515194, 224633058, 336949587, 673899174, 1010848761, 2021697522]

約数ペア:

[(1, 2021697522), (2, 1010848761), (3, 673899174), (6, 336949587), (9, 224633058), (13, 155515194), (18, 112316529), (26, 77757597), (27, 74877686), (39, 51838398), (54, 37438843), (78, 25919199), (117, 17279466), (234, 8639733), (351, 5759822), (702, 2879911)]