2988894512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{6703}}^1$

素因数の和:6802

約数の個数: 60

約数和(自身を含む): 6191076960

約数和(自身を除く): 3202182448

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 961, 1798, 1922, 3596, 3844, 6703, 7192, 7688, 13406, 14384, 15376, 26812, 27869, 53624, 55738, 107248, 111476, 194387, 207793, 222952, 388774, 415586, 445904, 777548, 831172, 1555096, 1662344, 3110192, 3324688, 6025997, 6441583, 12051994, 12883166, 24103988, 25766332, 48207976, 51532664, 96415952, 103065328, 186805907, 373611814, 747223628, 1494447256, 2988894512]

約数ペア:

[(1, 2988894512), (2, 1494447256), (4, 747223628), (8, 373611814), (16, 186805907), (29, 103065328), (31, 96415952), (58, 51532664), (62, 48207976), (116, 25766332), (124, 24103988), (232, 12883166), (248, 12051994), (464, 6441583), (496, 6025997), (899, 3324688), (961, 3110192), (1798, 1662344), (1922, 1555096), (3596, 831172), (3844, 777548), (6703, 445904), (7192, 415586), (7688, 388774), (13406, 222952), (14384, 207793), (15376, 194387), (26812, 111476), (27869, 107248), (53624, 55738)]