2086794016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2202

約数の個数: 96

約数和(自身を含む): 4550515200

約数和(自身を除く): 2463721184

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 53, 62, 76, 106, 124, 152, 212, 248, 304, 424, 496, 589, 608, 848, 992, 1007, 1178, 1643, 1696, 2014, 2089, 2356, 3286, 4028, 4178, 4712, 6572, 8056, 8356, 9424, 13144, 16112, 16712, 18848, 26288, 31217, 32224, 33424, 39691, 52576, 62434, 64759, 66848, 79382, 110717, 124868, 129518, 158764, 221434, 249736, 259036, 317528, 442868, 499472, 518072, 635056, 885736, 998944, 1036144, 1230421, 1270112, 1771472, 2072288, 2103623, 2460842, 3432227, 3542944, 4207246, 4921684, 6864454, 8414492, 9843368, 13728908, 16828984, 19686736, 27457816, 33657968, 39373472, 54915632, 65212313, 67315936, 109831264, 130424626, 260849252, 521698504, 1043397008, 2086794016]

約数ペア:

[(1, 2086794016), (2, 1043397008), (4, 521698504), (8, 260849252), (16, 130424626), (19, 109831264), (31, 67315936), (32, 65212313), (38, 54915632), (53, 39373472), (62, 33657968), (76, 27457816), (106, 19686736), (124, 16828984), (152, 13728908), (212, 9843368), (248, 8414492), (304, 6864454), (424, 4921684), (496, 4207246), (589, 3542944), (608, 3432227), (848, 2460842), (992, 2103623), (1007, 2072288), (1178, 1771472), (1643, 1270112), (1696, 1230421), (2014, 1036144), (2089, 998944), (2356, 885736), (3286, 635056), (4028, 518072), (4178, 499472), (4712, 442868), (6572, 317528), (8056, 259036), (8356, 249736), (9424, 221434), (13144, 158764), (16112, 129518), (16712, 124868), (18848, 110717), (26288, 79382), (31217, 66848), (32224, 64759), (33424, 62434), (39691, 52576)]