2160489364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{12163}}^1$

素因数の和:12556

約数の個数: 36

約数和(自身を含む): 4167483712

約数和(自身を除く): 2006994348

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 367, 484, 734, 1468, 4037, 8074, 12163, 16148, 24326, 44407, 48652, 88814, 133793, 177628, 267586, 535172, 1471723, 2943446, 4463821, 5886892, 8927642, 17855284, 49102031, 98204062, 196408124, 540122341, 1080244682, 2160489364]

約数ペア:

[(1, 2160489364), (2, 1080244682), (4, 540122341), (11, 196408124), (22, 98204062), (44, 49102031), (121, 17855284), (242, 8927642), (367, 5886892), (484, 4463821), (734, 2943446), (1468, 1471723), (4037, 535172), (8074, 267586), (12163, 177628), (16148, 133793), (24326, 88814), (44407, 48652)]