2128359408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{3041}}^1$

素因数の和:5142

約数の個数: 80

約数和(自身を含む): 6288811776

約数和(自身を除く): 4160452368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2083, 3041, 4166, 6082, 6249, 8332, 9123, 12164, 12498, 14581, 16664, 18246, 21287, 24328, 24996, 29162, 33328, 36492, 42574, 43743, 48656, 49992, 58324, 63861, 72984, 85148, 87486, 99984, 116648, 127722, 145968, 170296, 174972, 233296, 255444, 340592, 349944, 510888, 699888, 1021776, 6334403, 12668806, 19003209, 25337612, 38006418, 44340821, 50675224, 76012836, 88681642, 101350448, 133022463, 152025672, 177363284, 266044926, 304051344, 354726568, 532089852, 709453136, 1064179704, 2128359408]

約数ペア:

[(1, 2128359408), (2, 1064179704), (3, 709453136), (4, 532089852), (6, 354726568), (7, 304051344), (8, 266044926), (12, 177363284), (14, 152025672), (16, 133022463), (21, 101350448), (24, 88681642), (28, 76012836), (42, 50675224), (48, 44340821), (56, 38006418), (84, 25337612), (112, 19003209), (168, 12668806), (336, 6334403), (2083, 1021776), (3041, 699888), (4166, 510888), (6082, 349944), (6249, 340592), (8332, 255444), (9123, 233296), (12164, 174972), (12498, 170296), (14581, 145968), (16664, 127722), (18246, 116648), (21287, 99984), (24328, 87486), (24996, 85148), (29162, 72984), (33328, 63861), (36492, 58324), (42574, 49992), (43743, 48656)]