2050873338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9901}}^1$

素因数の和:10027

約数の個数: 64

約数和(自身を含む): 4562841600

約数和(自身を除く): 2511968262

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 79, 114, 138, 158, 237, 437, 474, 874, 1311, 1501, 1817, 2622, 3002, 3634, 4503, 5451, 9006, 9901, 10902, 19802, 29703, 34523, 59406, 69046, 103569, 188119, 207138, 227723, 376238, 455446, 564357, 683169, 782179, 1128714, 1366338, 1564358, 2346537, 4326737, 4693074, 8653474, 12980211, 14861401, 17990117, 25960422, 29722802, 35980234, 44584203, 53970351, 89168406, 107940702, 341812223, 683624446, 1025436669, 2050873338]

約数ペア:

[(1, 2050873338), (2, 1025436669), (3, 683624446), (6, 341812223), (19, 107940702), (23, 89168406), (38, 53970351), (46, 44584203), (57, 35980234), (69, 29722802), (79, 25960422), (114, 17990117), (138, 14861401), (158, 12980211), (237, 8653474), (437, 4693074), (474, 4326737), (874, 2346537), (1311, 1564358), (1501, 1366338), (1817, 1128714), (2622, 782179), (3002, 683169), (3634, 564357), (4503, 455446), (5451, 376238), (9006, 227723), (9901, 207138), (10902, 188119), (19802, 103569), (29703, 69046), (34523, 59406)]