1900516632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{665447}}^1$

素因数の和:665480

約数の個数: 64

約数和(自身を含む): 5749470720

約数和(自身を除く): 3848954088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 665447, 1330894, 1996341, 2661788, 3992682, 4658129, 5323576, 7985364, 9316258, 11312599, 13974387, 15970728, 18632516, 22625198, 27948774, 33937797, 37265032, 45250396, 55897548, 67875594, 79188193, 90500792, 111795096, 135751188, 158376386, 237564579, 271502376, 316752772, 475129158, 633505544, 950258316, 1900516632]

約数ペア:

[(1, 1900516632), (2, 950258316), (3, 633505544), (4, 475129158), (6, 316752772), (7, 271502376), (8, 237564579), (12, 158376386), (14, 135751188), (17, 111795096), (21, 90500792), (24, 79188193), (28, 67875594), (34, 55897548), (42, 45250396), (51, 37265032), (56, 33937797), (68, 27948774), (84, 22625198), (102, 18632516), (119, 15970728), (136, 13974387), (168, 11312599), (204, 9316258), (238, 7985364), (357, 5323576), (408, 4658129), (476, 3992682), (714, 2661788), (952, 1996341), (1428, 1330894), (2856, 665447)]