2297641522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 3972810240

約数和(自身を除く): 1675168718

約数列:

[1, 2, 11, 22, 29, 58, 97, 137, 194, 271, 274, 319, 542, 638, 1067, 1507, 2134, 2813, 2981, 3014, 3973, 5626, 5962, 7859, 7946, 13289, 15718, 26287, 26578, 30943, 37127, 43703, 52574, 61886, 74254, 86449, 87406, 146179, 172898, 289157, 292358, 385381, 408397, 578314, 762323, 770762, 816794, 1076683, 1524646, 2153366, 3601319, 4239191, 7202638, 8385553, 8478382, 11843513, 16771106, 23687026, 39614509, 79229018, 104438251, 208876502, 1148820761, 2297641522]

約数ペア:

[(1, 2297641522), (2, 1148820761), (11, 208876502), (22, 104438251), (29, 79229018), (58, 39614509), (97, 23687026), (137, 16771106), (194, 11843513), (271, 8478382), (274, 8385553), (319, 7202638), (542, 4239191), (638, 3601319), (1067, 2153366), (1507, 1524646), (2134, 1076683), (2813, 816794), (2981, 770762), (3014, 762323), (3973, 578314), (5626, 408397), (5962, 385381), (7859, 292358), (7946, 289157), (13289, 172898), (15718, 146179), (26287, 87406), (26578, 86449), (30943, 74254), (37127, 61886), (43703, 52574)]