2969187848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 6183172800

約数和(自身を除く): 3213984952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 137, 194, 274, 388, 548, 776, 1067, 1096, 1507, 2134, 2539, 3014, 4268, 5078, 6028, 8536, 10156, 12056, 13289, 20312, 26578, 27929, 53156, 55858, 106312, 111716, 146179, 223432, 246283, 292358, 347843, 492566, 584716, 695686, 985132, 1169432, 1391372, 1970264, 2709113, 2782744, 3826273, 5418226, 7652546, 10836452, 15305092, 21672904, 30610184, 33740771, 67481542, 134963084, 269926168, 371148481, 742296962, 1484593924, 2969187848]

約数ペア:

[(1, 2969187848), (2, 1484593924), (4, 742296962), (8, 371148481), (11, 269926168), (22, 134963084), (44, 67481542), (88, 33740771), (97, 30610184), (137, 21672904), (194, 15305092), (274, 10836452), (388, 7652546), (548, 5418226), (776, 3826273), (1067, 2782744), (1096, 2709113), (1507, 1970264), (2134, 1391372), (2539, 1169432), (3014, 985132), (4268, 695686), (5078, 584716), (6028, 492566), (8536, 347843), (10156, 292358), (12056, 246283), (13289, 223432), (20312, 146179), (26578, 111716), (27929, 106312), (53156, 55858)]