2160912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3487

約数の個数: 40

約数和(自身を含む): 6013504

約数和(自身を除く): 3852592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3463, 6926, 10389, 13852, 20778, 27704, 41556, 45019, 55408, 83112, 90038, 135057, 166224, 180076, 270114, 360152, 540228, 720304, 1080456, 2160912]

約数ペア:

[(1, 2160912), (2, 1080456), (3, 720304), (4, 540228), (6, 360152), (8, 270114), (12, 180076), (13, 166224), (16, 135057), (24, 90038), (26, 83112), (39, 55408), (48, 45019), (52, 41556), (78, 27704), (104, 20778), (156, 13852), (208, 10389), (312, 6926), (624, 3463)]