2006461712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{12967}}^1$

素因数の和:13503

約数の個数: 40

約数和(自身を含む): 4100481600

約数和(自身を除く): 2094019888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 509, 1018, 2036, 4072, 8144, 9671, 12967, 19342, 25934, 38684, 51868, 77368, 103736, 154736, 207472, 246373, 492746, 985492, 1970984, 3941968, 6600203, 13200406, 26400812, 52801624, 105603248, 125403857, 250807714, 501615428, 1003230856, 2006461712]

約数ペア:

[(1, 2006461712), (2, 1003230856), (4, 501615428), (8, 250807714), (16, 125403857), (19, 105603248), (38, 52801624), (76, 26400812), (152, 13200406), (304, 6600203), (509, 3941968), (1018, 1970984), (2036, 985492), (4072, 492746), (8144, 246373), (9671, 207472), (12967, 154736), (19342, 103736), (25934, 77368), (38684, 51868)]